CHT-307 3G Cell Phone Signal Jammer Blocker , 2100 - 2200MHZ Frequency
Conference room, auditoriums, law court, library, exam room, school, cinema, theater, and hospital etc.(2G/3G/4G+2.4Gwifi)
At places where using mobile phones is prohibited such as government, military, finance, security, police and command center etc.
￥ 0.00
0.00
Conference room, auditoriums, law court, library, exam room, school, cinema, theater, and hospital etc.(2G/3G/4G+2.4Gwifi)
At places where using mobile phones is prohibited such as government, military, finance, security, police and command center etc.
Detailed Product Description:
3G Cell Phone Signal Jammer Blocker EST-808A , 2100 - 2200MHZ Frequency
1.Quick details
Model no:CHT-307
frequency:CDMA/GSM/DCS/PHS/3G
color:silver
range:1-20m
2.specification:
3.Application:
1. Conference room, auditoriums, law court, library, exam room, school, cinema, theater, museum, hospital etc.
2. Places where using mobile phones is prohibited such as Service Station, Security Services, Military Units,
Border Patrol and Drug Enforcement, Customs, etc.
