[ APP Remote Control ] -Download smart life /Tuya smart APP on your phone&Tablet to control the radiator thermostat valve anywhere/anytime.
[ Hand Free Voice Control ] -Compatible with amazon alexa echo ,google home ect ,a simply command to voice control the TRV.
[ Programmable Weekly Schedule&Time Period ] -7day programmable weekly schedule ,4 time period/day can be setting on app.
[ Family Share Function ] -You can share the TRV to your family with the limited right,create a smart home together with your family member.
[ Linkage Function ] -It can linkage with other smart appliance in your home to create smart theme like leave home mode,back home mode,dinner mode,sleeping mode ect.
[ Child Lock Function ]-Child Lock Function avoid kid`s operation on it. Make sure your home in smart and safe status.
[ Group-Control Function ] -TRV can be set in group with valve in different room, realize group control function in special scene.

> APP:Smart Life/Tuya Smart
> Voice Control:Amazon Alexa,Google Home
> Frequency：2.4GHz
> Battery：2*AA Alkaline Battery (LR6)
> Battery life：Half a Year
> Temeprature range：5℃-60℃
> Temperature Display:0℃-60℃
> Constant temperature tolerance：±1℃
> Temperature Sensor:NTC
> Wireless Protocol:Zigbee 3.0
> Connection：M30x1.5mm
> MAX travel：6mm
> Working temperature：-10℃- 40℃
> Working environment：Indoor
> Anti-Froze:Yes
> Programmable:Yes
> Certification: CE

> 5G WIFI is not supported, it supports 2.4G WIFI only.

> Smart Sensor Radiator (Selected option)
> 1 User Manual