Home > Luggage, Bags & Cases > Wallets & Holders > Key Wallets >

Gsm Signal Blocker

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 5591 products for gsm signal blocker Manufacture & Suppliers

Brown Leather RFID Blocker Pouch For Car Keys Signal Blocker Handy To Open

MONOJOY Faraday Pouch for Car Keys Car Key Signal Blocker Leather Key Holder Wallet brown CAR KEY SIGNAL BLOCKER: Keyless car key signal blocker case is designed as only for a single car keys. It protects your ...

shenzhen GK
Guangdong,China

Active Member

Add to cart
Brown Leather RFID Blocker Pouch For Car Keys Signal Blocker Handy To Open

MONOJOY Faraday Pouch for Car Keys Car Key Signal Blocker Leather Key Holder Wallet brown CAR KEY SIGNAL BLOCKER: Keyless car key signal blocker case is designed as only for a single car keys. It protects your ...

shenzhen GK
Guangdong,China

Verified Supplier

Add to cart
High Power 16CH Cell Phone Signal Jammer GPS WIFI up to 30 Meters Radius Signal Blocker

... Cell Phone Signal Jammer GPS WIFI up to 30 Meters Radius Signal Blocker 16CH Mobile phone / GPS / Wifi Signal Jammer, Handheld Signal Jammer, Handheld Signal Blocker, Signal Shield Product Introduction: 16C...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
10w Cell Phone Signal Blocker 10 Antennas 20m Radius VHF UHF GPS

...Signal Jammer Blocker Manufacturer Descriptions: Sacontelecom is a professional manufacturer of mobile signal jammers over 10 years. Today let me introduce our portable signal blocker SA-LPJ10, this signal s...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
External 6 Channel Signal Jammer School Cell Phone GPS WiFi Signal Blocker

...Signal Jammer School Anti-cheating Cell Phone GPS WiFi Signal Blocker This is a 6-channel signal jammer suitable for small exam rooms to prevent cheating. Product Introduction This External 6-Channel Signal ...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

Verified Supplier

Add to cart
Remote Monitoring Signal Jammer High Power Built in Antenna 5G Signal Blocker

...s Remote Monitoring Signal Jammer High Power Built-in Antenna 5G Signal Blocker can effectively block 2G, 3G, 4G, 5G, GPS, WiFi and other customizable signals within a radius of 50-100 meters. It not only su...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

Verified Supplier

Add to cart
Anti Tracking 150mA GPS Signal Blocker L1 Portable 1CH Mini Taxi

Portable GSM Blocker Mini Size Anti Tracking U Disk Locator Signal Jammer For Tracker Blocking Product No.: GW-JU1 Brief Description: For car, truck, bus, van, or even boat security, stop Gps tracking signals b...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
5.8G Full Band Wifi Signal Jammer 4G LTE 16 Antennas Wifi Signal Blocker

... the cell phone frequencies used in Europe, Asia, Australia, the Middle East and Africa in most of the world's countries. This unit will interfere with standard GSM, 3G, 4G and 4G LTE, 4G WiMAX all types of...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Guangdong,China

Active Member

Add to cart
5.8G Full Band Wifi Signal Jammer 4G LTE 16 Antennas Wifi Signal Blocker

... the cell phone frequencies used in Europe, Asia, Australia, the Middle East and Africa in most of the world's countries. This unit will interfere with standard GSM, 3G, 4G and 4G LTE, 4G WiMAX all types of...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
8 Bands Gsm Signal Blocking Device 1200mW With 15 Meters Working Radius

...wireless signal protection. This product has switches for every antenna which can be used to select what kind of frequencies you want to prevent from working at every moment of time. If you need to secure th...

Singapore DIGITAL META PTE. LTD
Guangdong,China

Site Member

Add to cart
Portable 5.8G Wifi Signal Jammer , Handheld Offices GPS Signal Blocker

... protect your whereabouts of privacy and confidential information..While effectively jammer CDMA / GSM / DCS / PHS / 3G and other mobile phone signals 2. Product Specification Jamming Frequency GSM:869-980 M...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

Verified Supplier

Add to cart
10 Channel Handheld Signal Jammer Built In Antenna Portable GPS 2G 3G 4G WiFi Signal Blocker

...Signal Jammer Built-in Antenna Portable GPS 2G 3G 4G WiFi Signal Blocker This is a mini handheld portable cell phone jammer with built-in 8 antennas. 1,Product Introduction This 10 Channel Handheld Signal Ja...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

Verified Supplier

Add to cart
High Power 2G 3G 4G Cellphone Wi-Fi Bluetooth Signal Blocker For Library

..., the high power jammer can block both the mobile phone signals and the Bluetooth is the best choice. This 12W High Power 2G 3G Cellphone Wi-Fi Bluetooth Signal Blocker is designed for this purpose and is us...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
DC12V 16w Cell Phone Signal Jammer 4G 5G VHF UHF Handheld Signal Blocker

...mobile signal breaker. Features and Advantages Of Portable jammer SA-PJ18 ⚫ Inside cooling fans and big heat sink design ensure the ......

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
Prison Jammer 200W 3G Mobile Phone Signal Blocker For Schools Four Band Weatherproof

Prison Jammer 200W 3G Mobile Phone Signal Blocker For Schools Four Band Weatherproof 200W Prison Jammer System for all 3G/2G cellphones with inside high-speed cooling fan. Omni-directional and directional anten...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
Lojack GPS WiFi 868MHz RF Signal Blocker 3 Antennas 2.5dBi

3 Antennas 2.5dBi Lojack GPS WiFi 868MHz RF Signal Blocker GW-JN3CR-XF Car Remote 315 MHz: 4.0 W 433 MHz: 4.0W 868MHz: 2.0W Total: 10.0 W Power ......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
155W 868MHz Phone Signal Blocker VHF UHF L1 L2 L5 Lojack 20 Antennas

20 Antennas Phone Signal Blocker VHF UHF 2g 3G 4G 5g Mobile All GPS L1 L2 L5 Lojack WiFi GPS RF ......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
3000MHz VHF UHF Phone Signal Blocker GPS L1 L2 L5 Lojack GPS RF Jammer

20 Antennas Phone Signal Blocker VHF UHF 2g 3G 4G 5g Mobile All GPS L1 L2 L5 Lojack WiFi GPS RF Jammer Details Portable Pelican RCIED, DDS Jammer is a wide-band portable jamming system, designed for Bomb dispos...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
300m 7 Bands GPS Lojack Jammer 2G 3G 4G 5G DC27V Jail Signal Blocker

7 Bands Mobiles Phone 4G Waterproof For Jail Porject Signal Blocker Jammer HIGHER GAIN DIRECTIONAL ANTENNA TWO BANDS IN ONE ANTENNA ELECTRICAL SPECIFICATIONS Frequency Range------------------------- 700-965/171...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
20MHz -2700MHz 500m 90w DDS Military Signal Blocker 570W Portable

Military Jammer Police Goverment Convoy Signal Blocker Portable Mobile Phone Pelican Jammer 20MHz -2700MHz Max 590w Details RCIED Jammer is a wide-band Vehicle jamming system, ......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart