门板类型
木门, 钢门, 不锈钢门, 铝门, 黄铜门
Unlock mode
APP, fingerprint, password,card, key
Lock Body
two tongues or single latch
Fingerprint recognition
semi-conductor FPC
Voice prompts
Easy setup with smart voice prompts
Lock Size
240 x 60 x 21 mm
Applicable door thickness
35-50mm
Working voltage
1.5V alkaline
Applicable door type
stainless steel door / security door / copper door/wooden door