Wirless sistema di allarme sicurezza domestica intelligente antifurto 433 MHz controllo app GSM
1 x Wired Siren. The alarm hosts for all PG-103 in this link are all WIFI GSM（2G） GPRS versions. 1 x Alarm Panel. 1 x PIR Motion Sensor. 1 x Door Sensor. 2 x PIR Motion Sensor. 2 x Door Sensor.