SONOFF TH20 ORIGIN TEMP AND HUMIDITY SWITCH Long Distance UHF Slave Reader Casing Material: PC+CRS

Casing Material: PC+CRS

Supports 90~ 250V AC input

Prompt audio acceptance or rejection signals for valid or invalid fingers

0 mW (DTIM3)

SONOFF TH20 ORIGIN TEMP AND HUMIDITY SWITCH Long Distance UHF Slave Reader Casing Material: PC+CRSSONOFF TH20 ORIGIN TEMP AND HUMIDITY SWITCH Sonoff TH Origin 20AMP Sonoff TH Origin ( the upgrade version of Sonoff TH16) is a smart temperature and humidity monitoring switch. In addition TH Origin continuously monitors the temperature and humidity in real time. When they reach your preset threshold or when the device's on off state changes, it sends a push notification to your phone. In addition it supports 20A max loads, compatible with more home