Item Information
Estimated Shipping 1 - 3 Days
Item Description
Cell Jammer

Class rooms and small seminar halls
Meeting rooms and board rooms
Private offices
Bus and vehicles

When the portable cell jammer is turned on with someone an thier mobile phone, their call will be dropped. The more distance you away from signal station, the better jamming range will have.
Creates a 0.5M to 10M (about 2 to 32 feet) coverage radius
Built-in rechargeable battery lasts 3 to 4 hours, also works and charges on AC and Car 12V power.
AC adapter and 12V Car adapter included.
Works with most of the mobile frequencies.
Supports GSM 900/1800/1900Mhz
Supports CDMA 870Mhz to 880Mhz
Supports DCS 1805Mhz to 1920Mhz
Dimensions: 4.17in x 1.73in x 0.75in (10.6cm x 4.4cm x 1.9cm)