item | Smart lock |
Door Type | Wood door, Steel door, Stainless Steel door, Aluminum door, Brass door |
Place of Origin | SuZhou, JiangSu, China |
Brand Name | CHANGJIANG |
Model Number | M15-SN,SL301-BK,SL302-BK,SL303-BK,sl305-BK |
Certification | CE |
Data Storage Options | Memory Card |
Network | wifi |
Material | Zinc alloy |
Ways to Open | APP+Password+Key |
Certification | CE RoHs |
Color | Black |
Power supply | DC 6V 4 Batteries (AA) |
Application | Office, Apartment, Home, School entry door |
Warranty | 2Years |
Feature | upload records |