Handheld Wi-Fi Bluetooth Signal Jammer Blocker/2g 3G 4G CellularPhone Jammer

5 Antennas Handheld WiFi GPS Cell Phone Jammer,5-Band Portable WiFi Bluetooth Wireless Video Cell Phone Jammer

Portable 5Bands for all GSM/CDMA/3GCell phone gps,lojack Cell phone, Jammer/Blocker:CPJ-2050
Basic features
   *Individual channel on/off selector switches
*Compact Size and easy carry
*VSWR Protect high effiency power amplifiers
* Good cooling system with cooling fan inside
* Inside rechargeable Battery  
*Could be used in Vehicle directly, With car charger
Technical Specifications

RF Power Output:2.5-3 Watt
Protection Radius: Typical 2-20m@according the signal density mobile network
Jammer type: Sweep Jamming
Application Type: meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus , hospitals, gas stations and more, Please do field test first to make sure no interference happened to the normal operation of their equipment and instrument
Antenna Type:Omini-Directional
Power Source : Rechargeable Li-Lon Battery /AC adapter (50 to 60Hz/100 to 240V AC -DC12V) and 12V car charger Plug
Electric Filed (SAR):Compatible with ICNIRP Standards(Human safe)
Operating Temp:-20 to +50ºC
Storage Temp:-40 to +60ºC
Dimension(LXWXH): 126 x 76 x 35mm
weight:0.65kg