|
|
Product Details:
Payment & Shipping Terms:
|
Quick Details
Place of Origin:Guangdong, China
Brand Name:tuya smart
Model Number:SD0321
Power Input:DC 9V-12V
Standby current:<25mA
WiFi:2.4G
Alarm current:<450mA
Radio transmission frequency:433MHz (±75MHz)
Wireless receiving frequency:433MH2(+75MH2)
Backup battery:DC7.2V lithium battery
Alarm loudness:85dB
Operating temperature:-20℃-+55℃
Feature:Support Alexa Google home IFTTT
Power Input
|
DC 9V-12V
|
Standby current
|
<25mA
|
Wireless wify
|
2.4G
|
Alarm current
|
<450mA
|
Radio transmission frequency
|
433MHz (±75MHz), PT2262/1.5-4.7MS: EV1527/300K
|
Wireless receiving frequency
|
433MH2(+75MH2)
|
Backup battery
|
DC7.2V lithium battery
|
Alarm loudness
|
85dB
|
Operating temperature
|
-20℃-+55℃
|
Contact Person: Michael Li
Tel: 0086-13828868817
Fax: 86-755-28282048