Tuya Smart WiFi Strobe Siren Alarm System Support Alexa/Google Home
◆ APP name:TuyaSmart or Smart Life
◆ Support 8pcs remote controllers and 50pcs Wireless sensors
◆ Low-battery detection(Only standard sensors)/Power off /Tamper detection
◆ Built in battery 250mah 3.7V
◆ Built-in doorbell Dingdong, with 17 bands of eight chord music to switch
◆ 32 Alarm sound optinal
◆ Standard kit sensors can independent scenario with other tuya products
◆ Alarm mode: Flashing + Sound + Alarm push to Mobile app
◆ Wireless learning coding,compatiable with 2262 or 1527 chip sensors
◆ SAAS is optional & extra charge

Smart Alarm Gateway
Input Voltage: AC 85V-250V
Built-in lithium battery: 250mah 3.7V
Battery StandbyTime: 4 hours
WIFI Standard: IEEE 802.11 b/g/n
Wireless Receiving frequency: 433M ±75KHZ 330K EV1527
Wireless transmitting frequency: 315M ±75KHZ 330K EV1527
Wireless distance: ≤80M (in open space)
Working Temperature: -10℃ - +50℃
Humidity: ≤90%RH
Size: 70*70*40mm