Cell Phone Jammer for GSM/CDMA,3G , WIFI Signal with 4 Antennas
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Portable Black color 4 bands cell phone jammers with 4pcs Omni-directional antenna can block 2G/3G cell phone, and WIFI, Bluetooth. Palm sized are highly portable and easy to carry. Reasonable design can't affect normal work and other equipment when press the switch OFF/ON for other frequency.
The effective range can up to around 25 meters. Long life battery can work for a long time. We can charge everywhere by AC or car charger.
Item model#:CPJ204001 for cell phone +wifi
Band 4:WIFI:2400-2500MHz(Wireless Camera 2.4G: 2400MHz-2483MHz;);
Item model #:CPJ204002for cell phone +GPS
Total output Power: 2 watt
Radius range: 5-20M@ -75dBm depending on the mobile service provider's network condition;
Power supply: AC110-240V 12V car power plug;
Built-in rechargeable Battery: 2000mA/h;
Built-in battery working time: 90minutes
Temperature: -10ºC to +50ºC
Antenna: 4pcs Omni-directional antenna
Device Size: 109*61*30mm
Package Size: 210*152*85 mm
Gross Weight: 0.75Kg
Welcome to Necom-telecom,
we are jammer manufacturer for 8 years, hope our products are workable for your market.
Professional manufacture following products:
1)Portable Cell Phone Jammer/Blocker;
4)Wifi Jammer/Camera Jammer;
6)High Power Cell Phone Jammer/Blocker;
8)RF signal detector;
2G,3G,4G, GPS, WIFI, VHF, UHF, 315, 433 ,Lojack all the frequency can be customized as your request!