Product details

1.Working Power:3AAA batteries   

2.Standby current ≤ 305uA                   

3.Emission current:20mA                                             

4.Tag quantity that keypad support:50pcs 

5.Wireless Distance:≥80M(Open Area）  

6.Wireless frequency:3433 MHZ/868Mhz   

7.Shell material:ABS plastic

 8.Working Temperature:-10℃-55℃  

9.Humidity:80%RH