Wi-Fi    SM-PW801-U1
ZigBee SM-PW801-U1Z
2 x AC120 output
1 x USB charger
Max power: 2000W
Working current: 15A
cETL listed ID: 5009829
Certified to CSA Std. C22.2 No. 308
Working voltage: AC 120V
Material: ABS flame retarding polymer
Plug Standard: US 
Power consuming: ≤0.3W
Working temperature: -20 ~ 45℃ (-4 ~ 113℉)
Working Humidity: ≤80%
Radio signal power: 1mW
Radio protocol: Wi-Fi / ZigBee
Radio rate: 30 meter indoor
App: compatible with iOS and Android;
Works with Amazon Alexa and Google Assistant