List of the Top 10 signal jammers for phones you can buy in 2019

When you want to find signal jammers for phones, you may need to consider between many choices. Finding the best signal jammers for phones is not an easy task. In this post, we create a very short list about top 10 the best signal jammers for phones for you. You can check detail product features, product specifications and also our voting for each product. Let’s start with following top 10 signal jammers for phones:

When you want to find signal jammers for phones, you may need to consider between many choices. Finding the best signal jammers for phones is not an easy task. In this post, we create a very short list about top 10 the best signal jammers for phones for you. You can check detail product features, product specifications and also our voting for each product. Let’s start with following top 10 signal jammers for phones:

Best signal jammers for phones

Product Features Go to site
Bluetooth Handsfree FM Transmitter Car Kit MP3 Music Player Radio Jammer With Remote Control For iPhone Samsung LG Smartphone Bluetooth Handsfree FM Transmitter Car Kit MP3 Music Player Radio Jammer With Remote Control For iPhone Samsung LG Smartphone Go to amazon.com
UniHappy Car Key Signal Shielding Pouch Bag Cell Phone Signal Blocker/Jammer Pouch UniHappy Car Key Signal Shielding Pouch Bag Cell Phone Signal Blocker/Jammer Pouch Go to amazon.com
Mengshen Anti-tracking Anti-spying Anti-radiation Anti-degaussing Anti-signal Pouch Signal Blocker Jammer,Cell Phone Handset Function Bag Pouch Case Wallet Purse MS-PX03Black Mengshen Anti-tracking Anti-spying Anti-radiation Anti-degaussing Anti-signal Pouch Signal Blocker Jammer,Cell Phone Handset Function Bag Pouch Case Wallet Purse MS-PX03Black Go to amazon.com
RFID Signal Blocking Bag,Anti-tracking Anti-spying Anti Radiation Key Pouch Signal Blocker Jammer Signal Shielding Wallet Case for Cell Phone Privacy Protection and Car Key FOB (Black) RFID Signal Blocking Bag,Anti-tracking Anti-spying Anti Radiation Key Pouch Signal Blocker Jammer Signal Shielding Wallet Case for Cell Phone Privacy Protection and Car Key FOB (Black) Go to amazon.com
U-TIMES Leather RFID Cell Phone Signal Blocking / Jammer Pouch Anti-spying Anti-tracking GPS Shielding Passport Sleeve / Wallet Bag Anti-Radiation For Pregnant Women(Balck) U-TIMES Leather RFID Cell Phone Signal Blocking / Jammer Pouch Anti-spying Anti-tracking GPS Shielding Passport Sleeve / Wallet Bag Anti-Radiation For Pregnant Women(Balck) Go to amazon.com
Mengshen Anti-Tracking Anti-Spying Anti-Radiation Anti-degaussing Anti-Signal Pouch Signal Blocker Jammer,Cell Phone Handset Function Bag Pouch Case Wallet Purse MS-PX04Camo Mengshen Anti-Tracking Anti-Spying Anti-Radiation Anti-degaussing Anti-Signal Pouch Signal Blocker Jammer,Cell Phone Handset Function Bag Pouch Case Wallet Purse MS-PX04Camo Go to amazon.com
Sweenaly Anti-tracking Anti-spying Anti-radition Jammer Pouch Case Shielding RFID Signal Blocking Bag(Grey) Sweenaly Anti-tracking Anti-spying Anti-radition Jammer Pouch Case Shielding RFID Signal Blocking Bag(Grey) Go to amazon.com
Phone Faraday Bag Leather RFID Cell Phone Signal Blocking Bag/Phone Jammer Pouch Protection Holster Sleeve Anti-Tracking GPS Shielding/Wallet Bag Anti-Radiation Pregnant Women Phone Faraday Bag Leather RFID Cell Phone Signal Blocking Bag/Phone Jammer Pouch Protection Holster Sleeve Anti-Tracking GPS Shielding/Wallet Bag Anti-Radiation Pregnant Women Go to amazon.com
Mengshen Anti-Tracking Anti-Spying Anti-Radiation Anti-degaussing Anti-Signal Pouch Signal Blocker Jammer,Cell Phone Handset Function Bag Pouch Case Wallet Purse MS-PX02Brown Mengshen Anti-Tracking Anti-Spying Anti-Radiation Anti-degaussing Anti-Signal Pouch Signal Blocker Jammer,Cell Phone Handset Function Bag Pouch Case Wallet Purse MS-PX02Brown Go to amazon.com
Mengshen RF Signal Blocker Anti-Radiation Shield Case Bag Pouch for 3-5 Inch Cell Phone, PX05 Black Mengshen RF Signal Blocker Anti-Radiation Shield Case Bag Pouch for 3-5 Inch Cell Phone, PX05 Black Go to amazon.com
Related posts:

1. Bluetooth Handsfree FM Transmitter Car Kit MP3 Music Player Radio Jammer With Remote Control For iPhone Samsung LG Smartphone

Feature

hands-free function, no need to answer the phone in the car holding a cell phone, driving safer, easier call.
Full frequency car mp3, can read U disk, SD / TF card MP3 music inside.
Rotating shaft joint design, rotation angle for easy viewing.
CD dot matrix display, nice supports two simultaneous phone link
Bluetooth Handsfree function: Full Duplex, DSP (Digital Signal Processing) Technology, CVC technology for echo cancellation and noise suppression

Description

Noise suppression(CVC)
With 3.5 mm line-in jack, support external audio devices
Switch to hands-free mode automatically from music playing status when receiving calls
USB charging port for charging iPod/iPhone, Samsung, iPad, Nokia and other mobile devices(Output 5V/2.1A)
Support 12-24V voltage from the car cigarette lighter
Broadcast music stored up by the automobile through car stereo system
Full duplex, digital signal processing technology
5 EQ for optional:Natural, rock, pop, classic, Jazz
Bluetooth hands-free function

1.Using FM transmitter function:
1)Plug the FM transmitter into your vehicles cigarette or power port
2)Turn your radio to an unused FM frequency, then match the same frequency of this unit
3)Insert a USB flash drive or Micro SD card which containing MP3 files into USB port or memory card slot of this unit accordingly, it will play and transmit the MP3 files automatically
4)Line-in function for:Use the provided audio cable to connect an MP3/Mp4 players or another external device to the AUX input of this unit, when using this function, please playback of USB or memory card, and all functions will be controlled by the external device

2.Using Bluetooth function:
1)Using Bluetooth for the first, you need to pair your mobile phone with this unit, Activate your phones Bluetooth function, then search new device. When the mobile phone detects this unit(named as CAR KIT, Please pair and connect by using the original password 0000
2In the music playing mode, when there is an incoming call, this unit will automatically switch to telephone mode
Note:The Bluetooth indicator light which on the top of screen will be stop flashing after the Bluetooth connected with your mobile phone

2. UniHappy Car Key Signal Shielding Pouch Bag Cell Phone Signal Blocker/Jammer Pouch

Feature

Auto Key Signal Shielding Bag Cell Phone Signal Blocker Jammer Pouch
PROTECT YOUR IDENTITY: be certain only legitimate authorities can scan your information and only when you want them to!
It will shield all manner of electronic devices including cell phones.
It will block all outgoing and incoming signals from all devices.
It makes your phone disappear from the network.

Description

Features:
1. The only way to ensure that your phone is not listening or tracking you is to remove the batteries. Some phones like the iPhone this is not easily done. Placing the cell phone inside the DETRACKTOR will stop the tracking and the eavesdropping.
2. This special RF blocking pouch blocks radio frequency electromagnetic fields so that your location cannot be tracked, your data intercepted or your conversations overheard. These RF blocking products work by having a conductive fabric which completely surrounds the device or ID card. This conductive fabric forms what is known as a Faraday Cage which stops radio signals from coming into or leaving the device.
3. The pouch has two pockets. When the cell phone is placed in the back silver pocket all signals will be blocked. If the phone is placed in the front pocket the phone will send and receive signals normally while still physically protecting your phone.
4. Tracking is accomplished by triangulation of cell phone towers or finding a Wi-Fi network. The cell phone does not need GPS capabilities to determine its location. The only way to ensure that your phone is not listening or tracking you is to remove the batteries. Some phones like the iPhone this is not easily done. Placing the cell phone in the DETRACKTOR pouch will stop the tracking and the eavesdropping.
5. Electronic data embedded in identity cards, credit cards and cell phones make identity theft easier than ever. RFID (Radio Frequency IDentification) is now commonly used. It is embedded in newer credit cards and identification cards. These RFID devices are easily read and not only by authorized parties but by identity thieves as well. Placing identity cards and credit cards. It will stop anyone from reading your information.

3. Mengshen Anti-tracking Anti-spying Anti-radiation Anti-degaussing Anti-signal Pouch Signal Blocker Jammer,Cell Phone Handset Function Bag Pouch Case Wallet Purse MS-PX03Black

Feature

1.Cell Phone Privacy Protection Bag: High quality and perfect design, Can be used as a wallet at the same time. Product dimension: 19cm* 11cm*1cm
2.Anti-radiation, anti-degaussing, signal-blocked: put your cellphone into the inner pocket and the anti-spying and signal-blocked function will work
3.Prevent people from being tracked with this bag,which protects your privacy;
4.If you don't want to answer the phone; you can put the phone in the bag, then the phone will tell "calls can not be connected." 5.ID card, bank cards, credit cards such as IC magnetism card, putting into the bag, it can avoid magnetism lost and information leak
5.ID card, bank cards, credit cards such as IC magnetism card, putting into the bag, it can avoid magnetism lost and information leak

Description

This high quality bag have 3 basic functions, namely: anti-radiation, with this bag it can prevent you from being damaged by the wave radiation that produced by cellphones; anti-degaussing, when you put your ID card, bank cards such as IC Magnetism card into the bag, it can aviod magnetism lost and information leak; anti-signal, with this function, it prevents people from being tracked and if you don't want to answer the phone, you can put the phone in the bag, then the phone will tell "Calls can not be connected."

Features:
1. 100% brand new, easy to use
2. High quality and perfect design
3. Can be used as a wallet at the same time
4. Anti-radiation, anti-degaussing, anti-signal
5. Prevent people from being tracked with this bag, protect your privacy
6. If you don't want to answer the phone, you can put the phone in the bag, then the phone will tell "Calls can not be connected"
7. ID card, bank cards such as IC magnetism card into the bag, it can aviod magnetism lost and information leak
8. Color: Black
Note: This bag with two pockets,the cellphone signal will be blocked only when you put it into the inner pocket and remember to close the bag at the smae time.

Compatible Models: Universal(Less than 5.7 inch mobile phone), can be used for GPS, memory card and other electronic products to carry package Apple iPhone6, iPhone 6+, iPhone 5s, iPhone 5c, iPhone 5, iPhone 4S, iPhone 4, 3, ipod touch, ipod nano... Samsung Galaxy Series: Galaxy Ace 3 / S7272 / S7275, Galaxy S4 / i9295, S3, Galaxy Mega 5.8 i9150/ i9152, Galaxy Mega 6.3 / i9200, S4/ i9500, Galaxy Grand Duos / i9082, Galaxy Note 2 / N7100, i8000, S3650c i7500 HTC one and more...

Package includes: 1 x Handset function bag

4. RFID Signal Blocking Bag,Anti-tracking Anti-spying Anti Radiation Key Pouch Signal Blocker Jammer Signal Shielding Wallet Case for Cell Phone Privacy Protection and Car Key FOB (Black)

Feature

Convenient and portable - home, office, car, or while traveling. Outer black, PU layer is simple and fashionable, with inner, silver, blocking layer - a modern and fashionable design.
Anti-Radiation, Anti-Degaussing, Anti-Spying.Blocks calls, SMS, Wi-Fi, 4G, Bluetooth, RFID, NFC.Block Car-key FOB Signal - Keep your car's security system from getting hacked
Phone bag have a great effect in anti-radiation to make sure health.Prevent people from being tracked with this bag, ID card,bank cards,such as IC Magnetism card,putting into the bag,can avoid magnetism lost and info.Leak,protect your privacy.
Size: 19cm(7.48")x10cm(3.94").Durable, Portable and Easy to Use. Water and Stain Resistant Outer Oxford cloth black layer, 100% Blocks All Signals. A modern and fashionable wallet for Cell Phones, Credit Card, Car Key Fob, and Any Device Needing Protection.
Note: This bag with two pockets,the cellphone signal will be blocked only when you put it into the inner pocket and remember to close the bag at the same time.

Description

Description :
This high quality bag have 3 basic functions,namely:Anti-radiation,with this bag it can prevent you from being damaged by the wave radiation that produced by cellphones;Anti-degaussing,when you put your ID card,bank cards such as IC Magnetism card into the bag,it can aviod magnetism lost and information leak;Anti-Siganl,with this function,it prevent people from being tracked and if you don't want to answer the phone,you can put the phone in the bag,then the phone will tell "Calls can not be connected".

Features
- 100% brand new, easy to use.
-RFID Blocking Case - prevents readout from RFID chips, mobile phone tracking and electro smog. Suitable for credit cards, ID card, memory chips and mobile phones .
The RFID Blocking Case is made from high-quality and Nano materials. Anti radiation function efficiency 99.9% .
- Protects your phone protection from bumps, knocks, scratches and dust.
-Can be used as a wallet at the same time
-Anti-radiation, anti-degaussing, anti-signal
-Block Cell Phone Signal
-Can be used as a wallet at the same time
-Prevent people from being tracked with this bag, protect your privacy
-Dimensions: 19 cm x 10 cm

Compatible Models:
-Fits Car-key FOB, Smart Phones like Apple iPhone 8, iPhone 8 Plus, iPhone X, iPhone 7, iPhone 7 Plus, iPhone 6/6s, iPhone 6 Plus/6s Plus, iPhone 5/5s/5c, iPhone SE;
Samsung Galaxy S7/S7Edge, Galaxy S6/6 Edge, Galaxy S5, Galaxy S4, Galaxy Note 5, Note 4,Note 3; HTC One, One 2 (M8); Motorola Droid; LG Optimus and More

Package include:
1 x Handset Function Bag(Cellphone not include)

More items:
Please find more item by visiting"Zhikang68"

5. U-TIMES Leather RFID Cell Phone Signal Blocking / Jammer Pouch Anti-spying Anti-tracking GPS Shielding Passport Sleeve / Wallet Bag Anti-Radiation For Pregnant Women(Balck)

Feature

[Compact & Lightweight] Approx Dimension:13cm x 1.5cm x 18cm / 5.12" x 0.59" x 7.09" ( L x W x H ) Note:manual measurement with 1-2 cm error.Made of premium leather and FRID blocking & anti-radiation fabric.With 2 functional compartments with velcro closure.
[Anti-Signal] 1)Anti-Phone Signal-When you do not want to answer the phone,you do not need to turn off the phone any more,you just need to put the phone into the silvery lining back pocket of the pouch(please make sure you put your phone in this functional pocket and close the bag well),the signal will be blocked in a few seconds and the phone will be disconnected.2)Block Car-key FOB Signal-Keep your car's security system from getting hacked.
[RFID Blocking & Anti-Degaussing & Anti-Radiation] For back pocket 3)RFID Blocking-It will prevent electronic information from leakage.4)Anti-Degaussing-It will avoid magnetism lost when your ID cards,bank cards put in this pocket.For the front white lining pocket is with anti-radiation function.If the phone is placed in this pocket,the radiation from the phone will be greatly reduced.It will be good for pregnant women and babies,and the one who want to take fewer radiation from phone as well.
[Wide Range Usage] Fits Car-key FOB,Phones for 6 inch and smaller ones,such as:Apple iPhone 6s Plus,6 Plus,6s/6/5S/5C/4S Samsung Galaxy S6 Edge S3/S4/S5,Galaxy Note 5/4/3,HTC One M7 M8 etc.It can be also used as wallet to hold you cashes,coins bank card ID and passport.
[Unisex & Easy To Use] Ideal option for both women and men.Fashionable,practical and multi-functional design,and portable to take.It is also a great idea as a gift / present for the one you love.

Description

Description:

Do you want to avoid disturbing by calls without turning the phone off?

Do you want to prevent ID card, bank cards information leak ing and aviod magnetism lost?

Do you want to avoid radiation from phone,especially for pregnant women and babies?

Do you want to avoid being tracked to protect your privacy?

Do you want a premium genium leather phone wallet bag?

This bag will do !

Features:

* Use High Quality Genuine Leather and FRID Blocking & Anti-Radiation Fabric.

* Unisex Usage & Simple Design & Large Capacity.

* Multiple Purpose:Work as Phone Bag and Wallet Pouch.

* Functional:Anti-signal,Anti-radiation,Anti-degaussing,RFID Blocking.

100% Satisfaction Guarantee,No worry To Buy!

If you are satisfied with our product and service,please share your happy shopping experience to your friends;If you are not satisfied with our products and service,please dont hesitate to contact us immediately,we will settle your concerns or issues within 24 hours.

Friendly Reminder

Even though all the pictures are from the actual products shooting,slightly color difference may still exist because of your different light and monitor setting.Please kindly understand.

Package List:

1 * Functional Phone Bag

6. Mengshen Anti-Tracking Anti-Spying Anti-Radiation Anti-degaussing Anti-Signal Pouch Signal Blocker Jammer,Cell Phone Handset Function Bag Pouch Case Wallet Purse MS-PX04Camo

Feature

1.High quality and perfect design. Can be used as a wallet at the same time,Size: 7.2x 4.5x 0.4 inches, Weight:52g ,fit all the phones screen size less than 6 inches.
2.Anti-radiation,anti-degaussing,anti-signal.
3.Prevent people from being tracked with this bag,Protect your privacy
4.If you don't want to answer the phone,you can put the phone in the bag,then the phone will tell "Calls can not be connected."
5.ID card,bank cards such as IC Magnetismcard into the bag,it can aviod magnetism lost and information leak

Description

Features:
High quality and perfect design.
Can be used as a wallet at the same time.
Anti-radiation,anti-degaussing,anti-signal.
Prevent people from being tracked with this bag,Protect your privacy
If you don't want to answer the phone,you can put the phone in the bag,then the phone will tell "Calls can not be connected."
ID card,bank cards such as IC Magnetismcard into the bag,it can aviod magnetism lost and information leak
Weight:52g
Size: 18.5*11.5*1cm/7.2 * 2.5*0.4inches ( it may not fit all the phone, so you must care the size before buy this item )

Package include:
1 X Handset Function Bag

7. Sweenaly Anti-tracking Anti-spying Anti-radition Jammer Pouch Case Shielding RFID Signal Blocking Bag(Grey)

Feature

High Quality and Durable:Outside is High Quality Oxford cloth,Inside is Ion Silver Radiation Protection materials.
Multifunction Signal Blocking PouchThis Anti-radiation Mobile Phone bag with two pockets,the cellphone signal will be blocked only when you put it into the inner pocket and remember to close the bag at the smae time. If you don't want to answer the phone, you can put the phone in the bag, then the phone will tell "calls can not be connected. "Not only signal shielding Bag, also can be used as a wallet at the same time.You can put your ID card, bank cards such as IC magnetism card
ConvenientThe Mobile Phone Signal Blocking Bag works with all networks and is extremely easy to usesimply place your phone into the bag and all calls to you will not get through.into the bag, and it can avoid magnetism lost.
Protect Your PrivacyThis bag can also block cell phone GPS signal to prevent people from being tracked with this bag.
To adapt to the crowd: the owner, engineer, salesman, Civil servants and Pregnant woman and Kids

Description

Features:

1. Anti-radiation, anti-degaussing, anti-signal.

2.High quality and perfect design.

3.Prevent people from being tracked with this bag, protect your privacy.

4.ID card, bank cards such as IC magnetism card into the bag, it can aviod magnetism lost and information leak.

Material:High Quality Oxford cloth&Ion Silver Radiation Protection materials.

Outer Oxford cloth black layer can be used as a normal case for cash and manual keys.

Please make sure your electronic device is put in the silver layer, and the layer is closed compeletly.

Size:19.x10cm.

Function efficiency: 99.9%

Signal decay intensity:90dB.

8. Phone Faraday Bag Leather RFID Cell Phone Signal Blocking Bag/Phone Jammer Pouch Protection Holster Sleeve Anti-Tracking GPS Shielding/Wallet Bag Anti-Radiation Pregnant Women

Feature

[Compact & Lightweight] Approx Dimension:17.5*11.5cm ( L x W ) Note:manual measurement with 1-2 cm error.Made of premium leather and FRID blocking & anti-radiation fabric.With 2 functional compartments with velcro closure.
[Anti-Signal] 1)Anti-Phone Signal-When you do not want to answer the phone,you do not need to turn off the phone any more,you just need to put the phone into the silvery lining back pocket of the pouch(please make sure you put your phone in this functional pocket and close the bag well),the signal will be blocked in a few seconds and the phone will be disconnected. 2)Block Car-key FOB Signal-Keep your car's security system from getting hacked.
[RFID Blocking & Anti-Degaussing & Anti-Radiation] For back pocket RFID Blocking-It will prevent electronic information from leakage; Anti-Degaussing-It will avoid magnetism lost when your ID cards,bank cards put in this pocket ; For the front white lining pocket is with anti-radiation function.If the phone is placed in this pocket,the radiation from the phone will be greatly reduced.It will be good for pregnant women and babies,and the one who want to take fewer radiation from phone as well.
[Wide Range Usage] Fits Car-key FOB,Phones for 6 inch and smaller ones,such as:Apple iPhone 6s Plus,6 Plus,6s/6/5S/5C/4S Samsung Galaxy S6 Edge S3/S4/S5,Galaxy Note 5/4/3,HTC One M7 M8 etc.It can be also used as wallet to hold you cashes,coins bank card ID and passport.
[Unisex & Easy To Use] Ideal option for both women and men.Fashionable,practical and multi-functional design,and portable to take.It is also a great idea as a gift / present for the one you love.

Description

1When the mobile phone is placed in the outer layer, the radiation of the mobile phone can be effectively reduced, and the mobile phone does not influence the use of the mobile phone;

2When the mobile phone into the inner layer, close the lid, not only can prevent radiation, you can also screen the phone signal

For the RFIDWallet , Ten years just Brand building , we are Professional and Conscientious

We have our own factories and design teams , all goods are factory direct sales , also can accept customized orders~

There also have other RFID Blocking wallets / RFID Blocking card Holers /RFID Blcoking cards in the store , Welcome to Choose~

9. Mengshen Anti-Tracking Anti-Spying Anti-Radiation Anti-degaussing Anti-Signal Pouch Signal Blocker Jammer,Cell Phone Handset Function Bag Pouch Case Wallet Purse MS-PX02Brown

Feature

1.High quality and perfect design. Can be used as a wallet at the same time,Size: 6.1 x 3.3 x 0.4 inches, Weight:40g ,fit all the phones from 3.5 to 4.7 inch screen cell phones
2.Anti-radiation,anti-degaussing,anti-signal.
3.Prevent people from being tracked with this bag,Protect your privacy
4.If you don't want to answer the phone,you can put the phone in the bag,then the phone will tell "Calls can not be connected."
5.ID card,bank cards such as IC Magnetismcard into the bag,it can aviod magnetism lost and information leak

Description

Features:
High quality and perfect design.
Can be used as a wallet at the same time.
Anti-radiation,anti-degaussing,anti-signal.
Prevent people from being tracked with this bag,Protect your privacy
If you don't want to answer the phone,you can put the phone in the bag,then the phone will tell "Calls can not be connected."
ID card,bank cards such as IC Magnetismcard into the bag,it can aviod magnetism lost and information leak
Color:Brown
Weight:40g
Size: 8.5cm*15cm /6.1 x 3.3 inches ( it may not fit all the phone, so you must care the size before buy this item )

Package include: 1 X Handset Function Bag

10. Mengshen RF Signal Blocker Anti-Radiation Shield Case Bag Pouch for 3-5 Inch Cell Phone, PX05 Black

Feature

Quality Material: Made of quality PU. With 3 layers and 2 pockets. Three colours option: Black, Red and Golden.
Measures 4.3 x 5.9 inch(11x 15 cm), suitable for all 3-5 inch cell phone.
Cell Phone Signal Blocking Pouch: Just put cell phone in the inner pocket when you don't want to anwer the phone, others will get reply just like: "Sorry, the number you dialed cannot be connected for the moment and please redial later!". The outer layer is a common pocket without signal blocking function.
Car Key Fob Guard: It blocks the wireless signals given off from your keyless entry fob, stopping thieves from unlocking your car. Don't need to worry "LOCK IT BUT STILL LOST IT" anymore.
Anti-radiation & Anti-degaussing: Put ID card, bank cards such as IC magnetism card into the bag, it can aviod magnetism lost and information leak. Good Faraday Bag, it can also effectively protecy you from the electronics products radiation.

Description

Model: MS-PX05

Color: Black/ Red/ Golden

Weight: 46g

Size: 4.3 x 5.9 inch(11x 15 cm)


Warm Notes:

1) No Excessive Washing to avoid destroying nano-coating, weaken functions.

2) Please also close the bag mouth when put cell phone in the inner pocket.

Conclusion

All above are our suggestions for signal jammers for phones. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using signal jammers for phones with us by comment in this post. Thank you!