Home Products

vhf uhf prison signal jammer

All Products

Mobile Phone Signal Jammer (68)

Cell Phone Signal Jammer (222)

High Power Signal Jammer (69)

Bomb Jammer (71)

Prison Jammer (81)

GPS Signal Jammer (79)

Drone Signal Jammer (75)

Backpack Signal Jammer (85)

Portable Signal Jammer (77)

Vehicle Jammer (87)

Handheld Signal Jammer (123)

Waterproof Outdoor Signal Jammer (112)

Hidden Signal Jammer (22)

Radio Frequency Jammer (71)

Wireless Signal Jammer (127)

Mobile Phone Signal Booster (11)

Dual Band Repeater (12)

Wireless Signal Detector (23)

Signal Jammer Accessories (18)

I'm Online Chat Now

china Shenzhen Dezhen Telecommunication Technology Co.,Ltd certification

On time delivery ,good quality control ,you are the realy good supplier I was looking for. I want to order huge bigger. Will contact you soon.

—— Yarrak

Keep the Good quality forever ,Continue to innovate ,do the best products .

—— Mr.Joe

The shipment has arrived. I reviewed it and everything is very good. I appreciate your follow up on the shipment and as always the hard work of you

—— Samantha

vhf uhf prison signal jammer

(414)

High Tech 20 Watt VHF / UHF / GSM Cell Phone Signal Jammer For Schools cell phone signal jammer scrambler
Contact Now

VHF /UHF/ GSM /WIFI/ LTE /4G radio frequency jammer with 14 antennas for police Description: This full spectrum signal jammer is with 14 channels. RF output power of each channel is no less than 1 watt, ... Read More Get Best Price

2023-03-21 11:07:51

UHF / GSM / WIFI Signal Jammer Cell Phone Signal Jamming Device With 14 Antennas
Contact Now

VHF /UHF/ GSM /WIFI/ LTE /4G prison jammer with 14 antennas ,good cooling system Description: This full spectrum signal jammer is with 14 channels. RF output power of each channel is no less than 1 watt, ... Read More Get Best Price

2018-12-13 16:19:12

300M 350W GSM 3G 4G 5G Prison Cell Phone Jammers
Contact Now

350W Prison Cell Phone Jammers GSM 3G 4G 5G , Dust Proof Pocket Cell Phone Jammer Product Description This jammer is specially for prisons and other large sensitive locations such as military or governmental ... Read More Get Best Price

2020-08-06 22:43:01

Professional Wire Control Car Signal Jammer With VIP Convoy Protection
Contact Now

High Power VIP Convoy Vehicle Jammer,20-500MHZ full frequencies,bomb jammer Description: 20-3000MHZ full frequencies bomb jammer,used in prison or car mountede With all the mobile signal bands ,and each band ... Read More Get Best Price

2025-08-28 11:01:11

17 W Low Power Multi-band Jammer
Contact Now

Product Description Advantages and Features 1. All the RF frequencies only blocking the downlink band, never to the uplink. 2. Good cooling system. Work 24 hours/365days continuously. 3. Easy and Fast ... Read More Get Best Price

2018-12-13 16:20:02

Radio Frequency Prison Jammer 2g / 3g / Wifi / GPS Signal Jammer With Metal Case
Contact Now

8 antennas prison jammer , 2g /3g /wifi /GPS jammer with metal case Description: This desktop signal jammer is with 8 output channels. Rf output power of each channel is no less than 1 watt, effective shielding ... Read More Get Best Price

2018-12-13 16:19:06

17W Low Power Pocket Cell Phone Jammer Cell Phone Reception Blocker wifi signal jammer
Contact Now

2022-06-21 10:36:57

1200W GSM Cellular Waterproof Outdoor Signal Jammer
Contact Now

Durable VIP Protection Security Military High Power Cell Phone Signal Waterproof Outdoor Jammer Product Description: Outdoor Waterproof Jamming System is specially designed for blocking all RF cellular networks ... Read More Get Best Price

2020-08-06 21:44:30

6 Antenna Selectable GPS Signal Jammer Phone Blocker Device mobile signal jammers
Contact Now

Product Description Different signal jammers are designed with different characteristics and this 6 Antenna Selectable Portable GPS LoJack 4G LTE Phone Signal Jammer that you are scanning here is really ... Read More Get Best Price

2023-10-09 10:06:25

wifi 2.4g RF Cellular GSM 4G 350W Mobile band mobile Phone Signal Blocker
Contact Now

Multi Band Mobile Phone Signal Blocker GSM 4G 350W Wireless Management Control Product Description Outdoor Waterproof Jamming System is specially designed for blocking all RF cellular networks and all kinds of ... Read More Get Best Price

2022-07-08 13:39:10

Page 26 of 42|< << 21 22 23 24 25 26 27 28 29 30 >> >|