Portable Cell Phone Jammer for 2G 3G Signal

It can be applied at meeting room, conference room, museum, gallery, theatre,concert hall, church, temple, restaurant, classroom, training center, factory, bank, train, bus, etc. For some locations of special purpose such as hospital, gas station, etc., please do field test first with this cell phone jammer to make sure no interference happened to the normal operation of their equipment and instrument. It’s easy to install and operate the device.
We will ship out corret AC adapters according to your location!

Specifications:

• Bocker All: GSM、CDMA、PHS、PCS、DCS、3G、IDEN、UMTS、AMPS
• Isolation signal frequency:
•  - CDMA: 850-894MHz
•  - GSM: 925-960MHz
•  - DCS: 1805-1880MHz
•  - PHS: 1900-1930MHz
•  - CDMA1900: 1930-1980MHz
•  - 3G: 2110-2170MHz
• Shielding Radius: 10M - 40M
• Work time: After12 hours, need close for 20 minutes,then open it, work well
• Remote control: Can open and close the Jammer

Package Details:

1. 1pc Cellular phone jammer
2. 1pc AC/DC adapter
3. 1pc The manual
4. 4pc Antenna