مكان المنشأ
Guangdong, China
شبكة
بلوتوث, Wifi, 4G, GSM, 3G, DCS, 5G, UHF/VHF, GPS
Product Name
High Power Mobile Signal Isolator
Radius
10 - 80 meter radius
Type
Phone WIFI Protection Security Device
Network
GPRS, wifi, 4g, GSM, 3G, CDMA
Frequency Range
2G 3G 4G 5G WIFI GPS VHF UHF 315 433 868
Keywords
wireless signal detector