H&G Technology CO., LTD

The adjustable full-frequency signal shielding instrument is a high-tech product carefully developed by our factory using foreign advanced technology, aiming at the continuous development of communication standards, and based on the actual situation of mobile communications at home and abroad. It can isolate GSM/CDMA/ DCS/PHS/TD-SCADMA/WCADMA/CDMA2000/LTE mobile phone signal/WIFI signal/ walkie-talkie, bone conduction headset, rubber, ruler, watch, glasses camera and other digital transmission tools, unable to send and receive, and cannot send and receive Information, but will not interfere with the work of other electronic equipment, thereby ensuring the safety of the required place. Normal use can be restored after leaving the partition area without any damage to the human body (the product meets the GB9175-88 "Environmental Electromagnetic Wave Hygiene Standard 》First level standard). The Power is adjustable, convenient and safe.
Product Features:
1. The National Education Department designated a special model for the college entrance examination in all frequency ranges;
2. It can effectively interfere with various masking tools (including 4G);
3. The widest frequency range: 100MHZ-2700MHZ full coverage;
4. The effective Power of the machine is the highest: the single output Power of low frequency 100-800MHZ can reach 8-10W, and the single output Power of high frequency 800-2700MHZ can reach 5-8W.

Product parameter:

CDMA: 870-880MHz
GSM: 930-960MHz
DCS/PHS: 1805-1920MHz
TD-SCDMA: 2010-2025MHz
WCDMA/CDMA2000: 2110-2145MHz
WiFi: 2400-2500MHz
UHF: 400-470MHz
LTE2(4G): 2300-2400 MHz
Jamming radius ： Up to 50 meters
Power supply ：Used after connecting the Power supply
Total output ：10W
Voltage ： AC220V DC24V/10A
Operating temperature：-10℃ to +50℃
Operating humidity ： 5% to 80%
Device size： 275mm*118mm*323mm
Device weight：5500 g