Lower noise design, no function of inside opening for single lock, releasing with opening knob or key.

(BTS-3002A) Silence Electric Control Lock

Shenzhen Brightness Electronics Technology Co., Ltd. provide you high quality products and good service.

Features:

1.dimension: 130*105*39mm                    

2.put Voltage: DC12V                    

3.Function: low noise design, no function of opening inside for single lock,  releasing with  opening knob or key.