Home Products

prison cell phone jammers

All Products

Signal Jammer (56)

Cell Phone Jammer (39)

IED Bomb Jammer (86)

Anti Drone Jammers (147)

Portable Signal Jammer (111)

Prison Jail Jammer (75)

Backpack Signal Jammer (97)

Handheld Signal Jammer (46)

Vehicle Signal Jammer (72)

Indoor Signal Jammer (58)

Outdoor Signal Jammer (55)

Wifi Jammer (25)

GPS Jammer (14)

Mobile Phone Jammer (108)

Signal Jammer Accessories (4)

Signal Booster Repeater (12)

Signal Detector (23)

Customer Reviews

Cooperation with your company for 3 years, always friendly cooperation, I'm looking forward to our cooperation in the future.

—— Wayne Lam

Very excellent seller, very professional and very experienced.

—— Ms Angel

High quality products, superior service, competitive prices.

—— Mr.Janson

I'm Online Chat Now

prison cell phone jammers

(506)

700–6000MHz Wireless Signal Jammer Aluminum Alloy Lojack RF
Contact Now

GSM 2G 3G 4G 5G mobile phone Jammer Adjustable Customize frequency Product Description High power cell phone signal jammer is that each band can adjust RF power output level or turn off without influencing the ... Read More

2022-02-14 11:42:45

VIP Protection 13 Bands 500m 1000w Vehicle Signal Jammer
Contact Now

VIP Protection Vehicle Full Frequency 20 - 3600 MHz Jammer With VSWR, Over-voltage, Over-current Product Description: Most of us know that in important places like prisons, military meeting and museums, actions ... Read More

2020-07-16 14:43:09

1200W 500m 20 - 3000MHz 12 Bands Bomb Signal Jammer
Contact Now

Product Description: A big merit of this rockmount high power cell phone signal jammer is that each band can adjust RF power output level or turn off without influencing the other bands operation. The original ... Read More

2020-07-14 14:52:06

Portable 1000m 820w Dds convoy bomb jammer
Contact Now

Portable Dds Cell Phone UHF VHF Jammer Ied Rcied Bomb Signal Jammer for Military Jamming System Product description: Jammer is available in various models as per the frequency and output power. However these ... Read More

2020-07-16 14:50:28

GSM CDMA PCS DCS Cell Signal Scrambler 3G 4G 5G Signal Jammer 300W Aluminum Alloy Housing
Contact Now

GSM 3G 4G 5G mobile phone Jammer Adjustable Customize frequency CDMA PCS DCS 3G 4G 5G GPS WiFi LoJack UHF VHF All Signal Jammer Product Description Advantages and Features Aluminum-alloy casing with high ... Read More

2025-03-29 19:40:45

Adjustable Indoor 50m 10 Antenna Portable Signal Jammer
Contact Now

Briefcase Style Design Portable Signal Jammer Adjustable Indoor / Outdoor 10 Antenna 10 Band Product Description: This high power Portable Briefcase style design Adjustable Indoor /Outdoor 10 Antenna 10 Band 3G ... Read More

2020-07-15 09:50:02

100W Wireless WiFi 3G 4G GPS Bluetooth Outdoor Signal Jammer
Contact Now

Wireless Waterproof Outdoor Signal Jammer GSM WiFi 3G 4G GPS Bluetooth With Remote Control Product Description: Wireless GSM WiFi 3G 4G Cell Phone GPS Bluetooth RF Signal Jammer with Remote Control high power ... Read More

2020-07-16 10:45:54

All Frequency Romote Control 1200W Vehicle Signal Jammer
Contact Now

Product Description: Military Adjustable Outdoor Powerfull Wireless Signal Jammer Blocking All Frequency 20-3000MHz. Each module with antenna can be used as a single jammer. The pelican case of the jammer is ... Read More

2020-07-16 14:51:24

UMTS LTE Portable GSM Waterproof Bomb Jammer 350W For Police Military
Contact Now

Product Description Protecting the boarder and army patrol from the attack of road- side bomb RCIED denotated by the terrorists. It can be used to prevent terrorists remotely controlling the bomb bursting ... Read More

2021-07-21 18:34:45

315Mhz 433Mhz Lojack Mobile Phone Signal Jammer 14 Antennas 35W
Contact Now

14 Antennas Powerful All Bands Mobile Phone Signal Jammer, 315Mhz 433Mhz 3G 4G 5G Cell Phone Signal Jammer Product Description The powerful Adjustable 14 Antennas Powerful 3G 4G Phone Blocker &WiFi UHF VHF GPS ... Read More

2021-11-09 15:22:08

Page 49 of 51|< << 42 43 44 45 46 47 48 49 50 51 >> >|