Interference frequency:
CDMA ：850mhz-894mhz
GSM： 925mhz-960mhz
DCS： 1805mhz-1880mhz
PHS： 1900mhz-1990mhz
3G： 2110mhz-2170
China 3G: 2015 mhz-2025 mhz.
The effective shielding radius is 10-40 meters.
Weight: Full set of 2.9KG
Input voltage: 110V-240V/50HZ-60HZ.
Output: 5V/6A
This product uses AC, can work continuously for a long time, remote control switch, a large number of conference rooms, school examination rooms, prisons, churches, temples, hospitals, government agencies and other confidential places.
