WIFI/GSM/GPRS wireless host alarm panel,4*4 keypad and fast calling and one-button SOS,connect CID,support 4 wired zone and 32 wireless zone,8 RFID cards.
wired home security system
Heyi Electronics has been focused on various alarm products for many years and are known as a famous brand. Welcome to wholesale the wired home security system with our manufacturers and suppliers. And the customized service is also offered in our factory.