Product details:

FLY-910A handheld mobile phone signal shielding device

FLY-910A portable mobile phone signal shielding device can work 2 hours

Function characteristics:

Interference frequency:

CDMA 850mhz-894mhz GSM 925mhz-960mhz

DCS 1805mhz-1880mhz PHS 1900mhz-1990mhz

3G 2110mhz-2170 China 3G 2015mhz-2025mhz

Effective shielding range radius of 1 meters - 10 meters weight: a full set of 0.36KG

Charging voltage output of the 110V-240V/50HZ-60HZ. 5V/0.8A

This product is portable, built-in lithium battery, charge a electricity can work 2 hours,

With a car charger and charge, for a large number of small conference rooms, office space, confidential