

AB-SL20 Smart Lock
The SL20 smart lock uses high-quality materials, ensuring durability and security. It supports multiple unlocking methods, including passwords, IC cards, temporary passwords, physical keys, and app control, making life more convenient and secure.
- Features
- Specifications
- Downloads
Aluminum alloy material
Multiple unlocking methods, supports remote unlocking via APP
Unlock event reporting
Temporary passwords
Fully automatic lock
Multiple failed attempt alarms
Low battery alarm
20-digit fake password
Integrated with Akuvox platform
Model: SL20
Main Material: Aluminum alloy
Dimensions: 151.5*60* 28.4 mm (Front body) 158*70*30 mm (Back body)
Door Thickness: 1-3/8 inches to 2 inches (35 mm to 50 mm)
Mortise Lock Case: Deadbolt
Connectivity: Wi-Fi 2.4GHz/Bluetooth 3.0
Operating Voltage: 4.8 ~ 6.4VDC
Battery: 4 AA alkaline batteries (can last up to 6 months with 10 uses per day)
Emergency Power Interface: Type-C
Credential Capacity: 21 passwords, 50 cards
Operating Temperature: -20℃ to +55℃
Operating Humidity: 20% – 93%
IP Rating: IP52




