8 antennas GSM CDMA 3G 4G WiFi Cell Phone Signal Jammer | 4G LTE cell phone signal jammer

$260.00
In stock
SKU
CJ08P/US

8 antennas GSM CDMA 3G 4G WiFi Cell Phone Signal Jammer | 4G LTE cell phone signal jammer

This 8 Bands Cellphone Jammer blocks all GSM 3G CDMA 4G frequencies,it blocking 4G LTE 750,2300mhz and WIFI for USA customer, Avoid Cellphone talking on the bus,car,cinema,church and office meeting,avoid your kids not internet surfacing at night.


Effective frequencies:
GSM:851MHZ - 894Mhz
DCS: 1920MHZ - 1990MHz
3G: 2,110MHZ -  2,170MHz
GPS: 1570MHZ - 1610MHZ
WIFI: 2400MHZ - 2500MHZ
LOJACK: 168MHZ - 178MHZ
4G: 725MHZ - 770MHZ
4G: 2300MHZ - 2400MHZ

Specifications:
Blcoks GSM850 and GSM1900 for USA
Blcoks CDMA850 3G for USA
Blcoks 4G 700mhz/2300mhz for USA
Working Radius: 15 meters
Output power: 4W
Power Supply: can work via battery and two power adapters
Battery Information: Lithium-ion 3.7V 4000mA
Battery Working Time: 2 hours maximum
Adapters Details: AC 110~250V to DC 12V, car 12V to DC 12V, both 4000mA
Antennas Details: high-tech rubber (8 units)
Dimensions Of Device: 130x80x38mm(not include antennas)
Weight Of Product: 800g


Package List:
1 * Portable Signal Jammer
1 * AC adaptor
1 * Car adaptor
1 * Antenna
1 * User Manual

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