Home > Security & Protection > Other Security & Protection Products >

Network Jammer Device

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 15449 products for network jammer device Manufacture & Suppliers

Professional Network Prison Cell Phone Jammers In Schools And Military Base

.... 4 2.1 Hardware:... 4 2.2 Software:. 4 3. Interface Description. 5 3.1 NavBar:. 5 i. Logo:... 6 ii. Device Information:... 6 iii. Operation Permission Mangement 6 iv. User Management 7 v. Change Logo and th...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

Verified Supplier

Add to cart
GpsL1 Wifi 2.4G 5.8G Mobile Phone Signal Blocker , Cell Phone Blocking Device

... channels, 5G full channels shielding, can effectively shield WIFI signal within its coverage range. WJ100 can block all types of wireless devices working on network of Wi-Fi 2.4G, 5G full channel, Wi-Fi/Blu...

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

Active Member

Add to cart
GpsL1 Wifi 2.4G 5.8G Mobile Phone Signal Blocker , Cell Phone Blocking Device

... channels, 5G full channels shielding, can effectively shield WIFI signal within its coverage range. WJ100 can block all types of wireless devices working on network of Wi-Fi 2.4G, 5G full channel, Wi-Fi/Blu...

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

Verified Supplier

Add to cart
Full Band Wifi Cell Phone Signal Jammer , Mobile Phone Jamming Device 8 Watt

... full channels, 5G full channels shielding, can effectively shield WIFI signal within range, WJ100 can Jamming all types of wireless devices working on network of WIFI 2.4G,5G full channel, Wi-Fi/Bluetooth e...

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

Active Member

Add to cart
Full Band Wifi Cell Phone Signal Jammer , Mobile Phone Jamming Device 8 Watt

... full channels, 5G full channels shielding, can effectively shield WIFI signal within range, WJ100 can Jamming all types of wireless devices working on network of WIFI 2.4G,5G full channel, Wi-Fi/Bluetooth e...

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

Verified Supplier

Add to cart
Office Video WiFi Disruptor Jammer Bluetooth Wireless Signal Jammer

...Jammer , Bluetooth Wireless Signal Jammer WiFi Disruptor Jammer Description: WiFi jammer device, Bluetooth jamming device, and wireless audio and video secret agent cam jamming device all gathered in a singl...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
418X280X108 3.5Kg Cell Phone Signal Jammer 220VAC For Examination Room

...Jammer with Power supply 220VAC Description ZD-GR001 Cell Phone Signal Jammer applies intelligent digital jamming technology. This product can classify different target signals and then jam them. This jamme...

Zhejiang Zhongdeng Electronics Technology CO,LTD
Zhejiang,China

Verified Supplier

Add to cart
2w 4 Bands 3G 4G Signal Jammer 1.5 Hours Working Used For Meeting Room

...Jammer 1.5 Hours Working Used For Meeting Room This wireless 4 channels 3G 4G jamming device and GPS jamming device broadcasts on four main frequencies to successfully jam 2G 3G 4G Signals. It is mostly used...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
Light Weight Anti Drone Jammers , Signal Jamming Drones 1200m Distance For Army

...Jammer Light Weight 1200m Long Distance For Army Descriptions: 1. This defender drone jammer SA-DJ02 is our new model, it is a grade military design. 2. This drone jammer device can block GPS 2.4G 5.8G at lo...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
6 Antenna Cell Phone Signal Jammer 1 - 10m Jamming Range For Conference Center

...Handheld Phone Jammer & WiFi Jammer & GPS Jammer, the newest 6 antenna handheld jammer device can be your first choice. First form the design it is the newest 6 antenna portable jammer device by now. Then se...

Wolves Team Limited
China

Active Member

Add to cart
8 Channels 100w Each Band High Power Signal Jammers Waterproof For Jails

... to block all wireless Networks including cellular bands such as iDen, TDMA, CDMA, GSM, UMTS, WCDMA,DCS, PHS, PCS, 3G, 4Glte ,GPS ,AMPS, N-AMPS, NMT, TACS. Telephones or other electronic communication device...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
3G GPS WiFi 9.5W 8000mAh Mobile Phone Signal Jammer

...bands and 10 bands. Customer can select the bands they want. This 4g signal jammer is competitive in the market. With the dip swtich, you can turn on and off the bands you want. Most clients like this point....

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
Dip Switch 20m 10 Bands Handheld Cell Phone Signal Jammer

... Jammer Dip Switch 20m Radius 315 433 868 Description: Handheld network signal jammer SA-PJ10 has 10pcs omni antennas. This jamming device has 6 bands, 8 bands and 10 bands. Customer can select the bands the...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
Lojack UHF VHF Mobile Phone Signal Jammer Remote Control AC100V

Handheld 4 Bands All-Cover Cellphone Network Jammer Remote Control Lojack UHF VHF Mobile Phone Jammer 2 x GW-JN4XF can cover all 2G/3G/4G/5G, LORA Network or 2.4GHz 2 x GW-JN4XF can cover all 2G/3G/4G/5G, LORA ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
16W Fixed Indoor Mobile Phone Signal Jammer 50m Coverage Range Easy Operation

16W Fixed Indoor Mobile Phone Signal Blocker/50M Coverage Range Network Jammer Description: This indoor six-way mobile phone signal shielding device has a power-adjustable knob for each channel. It can adjust t...

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

Active Member

Add to cart
5GHz Lora Mobile Jamming Device UMTS CDMA 12000mAh Portable

12 Band 1w Per Band 5G Lte 5GHz Lora Network Jammer 12000mAh Battery Portable Handheld Signal Jammer GW-JN12XF-LORAE (Europe) LORA + 5G +5GHz GW-JN12XF-ALORA (America) LORA + 5G + 5GHz 758-830MHz: 1.0W 5G, 4G L...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
16W Fixed Indoor Mobile Phone Signal Jammer 50m Coverage Range Easy Operation

16W Fixed Indoor Mobile Phone Signal Blocker/50M Coverage Range Network Jammer Description: This indoor six-way mobile phone signal shielding device has a power-adjustable knob for each channel. It can adjust t...

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

Verified Supplier

Add to cart
High Capacity Cellular Signal Jammer Signal Blocker All In One 3-8m Range

...Jammer & WiFi GPS L1 All in one High-capacity This Handheld Selectable 8 band All Cell Phone Signal Jammer & WiFi GPS L1 All in one Jammer High-capacity (America Version) suit for USA, against 4G LTE network...

Singapore DIGITAL META PTE. LTD
Guangdong,China

Site Member

Add to cart
1.5W Short Range Handheld Cell Phone Jammer , Personal Cell Phone Blocker Device

...jammer (GSM,CDMA,DCS,3G,4G,GPS) radio signal jammers This is the best example of irony we've seen in a long time - a jammer that looks like a cellphone that jams other cellphones!!! Hahahahaha! Just power up...

Singapore DIGITAL META PTE. LTD
Guangdong,China

Site Member

Add to cart
8 Antennas Handheld Cellphone Jammer , GSM 3G 4G LTE Wifi Signal Jammer

... 3G 4G all phone signal blocker GPS jammer is one of the latest and most powerful handheld model available on the market. This is a powerful jammer with dual function-one is to anti GPS tracking device and t...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart