Advantages:
1. Aluminum alloy material, simple design.
2. Door types application: Wooden/security/ copper/stainless steel doors etc.
3. Wide Projects Application Hotel,Apartment,Rental House, Airbnb, Office, School
4. User-friendly operation.
5. Anti-Tesla interference and more safe.
6. Locking double latch, prevent card insertion and more security.
7. USB emergency charge port.
8. Matching any 13.56 mhz cards setting to be users.
9. Easy to install.