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300m cell phone frequency blocker

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High Power 6 Frequency Prison Cell Phone Signal Blocker , WiFi2.4G 5.8G Drone Signal Jammer 1. Product Description The Six Bands Prison Signal Shield is a versatile signal blocker ...
china
Member
Hand Held Reliable GPS Cell Phone Wifi Jammer Cellular Signal Blocker Features (1) 100% Brand new & High quality cellphone signal jammer (2) Protects your privacy or meeting ...
Guangdong, china
Verified
Single Band 50w Prison Cell Phone Jammers 5.8GHz Jamming Range Up To 200m Description: SA-001H, a new signal shielding device , mainly for strengthening the shielding of single ...
Guangdong, china
Verified
The Latest Mobile phone Signal Jammer 8 Antennas Adjustable 3G 4G Phone signal Blocker with 2.4G GPS Item No.: CKJ-1702S8 The latest mobile phone signal jammer 8 antennas ...
Guangdong, china
Member
Cell Phone Reception Blocker RF Jamming Device For Mobile Phones 433MHz 315MHz This 8 Band RF Jammer is more effective than 6 band Cellular Jammers, as the RF jamming is regulated ...
Guangdong, china
Member
ALC MGC AGC Cell Phone Signal Amplifier Dual Band 900MHz 1800MHz Dual Band Cell Phone Signal Amplifier 2G 4G 900 / 1800MHz Cellular Repeater Booster Selling Point Latest generation ...
Guangdong, china
Verified
Portable Wide-Band Wireless Frequency Interferometer Model:HWBJ-M01 Introduction This product has small volume, light weight, it is convenient for the individual soldier to carry. ...
Beijing, china
Verified
Powerful GSM 3G 4GLTE 4GWimax 5G WIFI Cell Phone Jammer Blocker Product Description: This device Outdoor Waterproof Powerful GSM 3G 4GLTE 5G Phone Blocker Cell Phone Jammer Prison ...
china
Verified
6 to 8 Antennas Cell Phone Jamming Devices With 12V Input For longer Jamming Range Updated at the begining of 2017 to 12V input voltage. It can jam longer distance than traditional ...
Guangdong, china
Verified
The Latest Mobile phone Signal Jammer 8 Antennas Adjustable 3G 4G Phone signal Blocker with 2.4G GPS Item No.: CKJ-1702S8 The latest mobile phone signal jammer 8 antennas ...
Guangdong, china
Verified
12 Antennas Signal Jammer 30W Cell Phone Blocker WIFI 2.4g WIFI5.8G Mobile Signal 2G 3G 4G 5G This 12 antennas all-in-one desktop cell phone jammer is the private latest design of ...
Guangdong, china
Member
Long Time Working 12 Bands 12 Antennas Cell Phone Signal Jammer Jam GSM 2G 3G 4G Updated in 2018 to higher power, 5 watts each band. All 12 bands output signal frequencies can be ...
Guangdong, china
Verified
3 Band Mobile Phone Signal Jammer For GSM900 DCS1800 WiFi With Small Size Mobile Phone Signal Jammer Introduction: Welcome to this GREETWIN TECH Portable Cell Phone Jammer world! ...
Guangdong, china
Member
Wifi Signal Jammer Cell Phone Jamming Device , Mobile Phone Disruptor This is a High power Cellphone Jammer, Host installed indoors, You can use the Omni-directional and Directiona...
Guangdong, china
Verified
High Power 400W Signal Jammer GSM Cell Phone Signal Blocker For Schools VSWR Protection GW-J265DW this 400W high power signal jammer is constructed inside a special metal enclosure ...
Guangdong, china
Member
8 Antennas 4G GPS WiFi Cellphone Jammer UHF VHF Lojack Cellular Signal Blocker If u want a signal jamming device which can disable the CDMA / GSM, DCS /P CS, 3G, 4G, WiFi, VHF, UHF...
Guangdong, china
Verified
8 Antenna 2G 3G 4G Cell Phone Signal Blocker WiFi Bluetooth Signal RF Jammer GW-JA8HXF USA GW-JA8HXF EUR GW-JA8HXF GPS GW-JA8HXF ( 8 Bands) ( 8 Bands) ( 8 Bands) ( 8 Bands) 850...
Guangdong, china
Member
8 Antenna 2G 3G 4G Cell Phone Signal Blocker WiFi Bluetooth Signal RF Jammer Details Portable Pelican RCIED, DDS Jammer is a wide-band portable jamming system, designed for Bomb ...
Guangdong, china
Member
7 Band Signal Jammer Block 2g 3g 4g 5g Wifi Gps Lojack Cell Phone Mobile Blocker GW-JBP7 Battery 45AH(7 bands) 850-895MHz :25W CDMA 850 920-965MHz 25W GSM 900 1800-1990MHz 15W ...
Guangdong, china
Member
2G 3G 4G Cell Phone Signal Blocker WiFi Bluetooth Signal RF Jammer GW-UVA60XF USA GW-UVA60XF Eur GW-UVA60XF Lojack GW-UVA60XF (6 bands) 4G (6 bands) GPS (6 bands) VHF UHF (6 bands) ...
Guangdong, china
Member
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