Data Storage Options
Cloud, Memory Card
Color
Black/Champagne Gold/Red Bronze
Product material
Zinc Alloy
How to open the door
WeChat ,Password,Fingerprint card,key, mobile phone
Capacity
Fingerprint ,Password, Magnetic Card, A total of 300
Quality Authoritative
quality inspection passed
Working Power
4pcs AAA alkaline batteries, 6 months & 180000 times using
Operating Temperature
-25℃~55℃