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Keywords [ mobile phone signal blocker ] match 20 products.
buy 1200mW Cell Signal Scrambler Device Mobile Phone Signal Blocker For Schools online manufacturer

1200mW Cell Signal Scrambler Device Mobile Phone Signal Blocker For Schools

MOQ: 1
Type Hand Held
Frequency 800/900/1800/1900/2100/2600Mhz
Range 3~10 Meters
Delivery Time 3 working days
Payment Terms T/T, Western Union, MoneyGram
buy 600w Prison Cell Phone Jammers , UHF VHF Waterproof Outdoor Signal Jammer online manufacturer

600w Prison Cell Phone Jammers , UHF VHF Waterproof Outdoor Signal Jammer

MOQ: 1
Frequency UHF/WIFI/3G/4G
Power 600W
Antennas 6 Antenna
Weight 68kg +15kg( Glass Fiber Unidirectional Antennas)
Delivery Time 15 days
buy High Power Jail Prison Cell Phone Jammers , 75W Cell Phone And Wifi Blocker 5 Channels online manufacturer

High Power Jail Prison Cell Phone Jammers , 75W Cell Phone And Wifi Blocker 5 Channels

MOQ: 1
Frequency 2g/3g/4g Wifi
Power 75W
Jamming Range 30~50M
Application For Prison/jail
Payment Terms T/T, Western Union, MoneyGram
buy Mobile Network Frequency Prison Cell Phone Jammers 100-300M Blocking Range online manufacturer

Mobile Network Frequency Prison Cell Phone Jammers 100-300M Blocking Range

MOQ: 1 set
Frequency Mobile Network
Range 100~300M
Type Fixed
Delivery Time 7 days
Payment Terms T/T, Western Union, MoneyGram
buy 6 Bands 530W Prison Cell Phone Jammers 100-300M Range Wireless Control System online manufacturer

6 Bands 530W Prison Cell Phone Jammers 100-300M Range Wireless Control System

MOQ: 1 set
Frequency Mobile Network
Range 100~300M
Type Fixed
Delivery Time 7 days
Payment Terms T/T, Western Union, MoneyGram
buy 4 Antenna Handheld Signal Jammer , High Power Mobile Phone Jammers For Cars online manufacturer

4 Antenna Handheld Signal Jammer , High Power Mobile Phone Jammers For Cars

MOQ: 1
Frequency Gsm 3g 4g Wifi Gps
Antennas Omnidirectional
Power Supply 12V/2A
Jamming Range 5 M
Payment Terms T/T, Western Union, MoneyGram
buy Portable Wifi Bluetooth 3g 4g Mobile Phone Blocker Jammer Built In Li Ion Battery online manufacturer

Portable Wifi Bluetooth 3g 4g Mobile Phone Blocker Jammer Built In Li Ion Battery

MOQ: 1 pc
Used For European
Frequency CDMA/GSM/DCS/PCS/3G/4G/WIFI/GPS
Battery Li- Ion Battery DC7.4V/6000mA/h
Battery Working Time More Than 2 Hours
Jamming Range 3~8M
buy AC220V-DC12V 15 Watt Rf Signal Blocker , Mobile Phone Signal Jammer High Power online manufacturer

AC220V-DC12V 15 Watt Rf Signal Blocker , Mobile Phone Signal Jammer High Power

MOQ: 1
Frequency 800/900/1800/1900/2100/2600
Power 15 Watts
Type Desk Top Type
Jamming Range 10~15M
Payment Terms T/T, Western Union, MoneyGram
buy Adjustable 8 Band UHF VHF Jammer Device To Block Mobile Phone Signal 16W online manufacturer

Adjustable 8 Band UHF VHF Jammer Device To Block Mobile Phone Signal 16W

MOQ: 1 pc
Bands 8 Bands
Power 16W
Frequency 2G 4G Lte Wimax,3G,Wifi,VHF UHF,
Jamming Range 0~30M
Delivery Time 3 days
buy Waterproof Shockproof Cellular Signal Blocker Device , Cell Phone Frequency Jammer online manufacturer

Waterproof Shockproof Cellular Signal Blocker Device , Cell Phone Frequency Jammer

MOQ: 1
Power Total 300W High Power
Frequency 2g/3g/4g/wifi/gps/uhf/vhf
Jamming Range 50~100M
Antennas 10 Bands
Delivery Time 30 working days
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