Nơi xuất xứ
Guangdong, China
Product dimension:
185mmx125mmx14.7mm(LxHxT)
Input voltage
DC5V2A(mico USB)
Alarm Sound(Siren)
60~70dB
3G WCDM UMTS Frequency
2100/900MHZ&850/1900MHZ GSM:850/900/1800/1900MHz
Wireless transmitting frequency
433Mhz,315Mhz,868Mhz
Support wireless sensors
EV1527/300K or 2262/1.5-4.7M
Wireless Alarm Sound(Siren)
433MHZ 60~70dB
Wireless distance
open area