Size: 21.2*2.9*13.9cm  

Functions:  

* time & calendar  

* dual alarms & snooze function  

* simulant weather forecast   

* barometer display  

* temperature trend display  

* indoor and outdoor temperature and humidity display, up to 3 outdoor sensor receivable. 

 * weather forecast and MAX , MIN temperature /humidity data from TUYA APP  

* temperature/humidity data could be checked by APP  

* low battery indicator  

* adjustable brightness  

* sound controlled