Color:
Black/ Silver/ Red Bronze
Unlocking Ways:
APP, Fingerprint, Password, Card, Key
Power Supply:
4pcs AA alkaline batteries
Mortise Options:
Single latch/ 85 series/ 5050/ 72 series
Apply Door Thinckness:
35~55mm
Working Temperature:
-25~55 degree
Applicable For:
Wooden or Metal door