Compact Smart Security for Wooden and Metal Doors
The Zenith A220 Smart Deadbolt Lock combines modern keyless access with a compact deadbolt design for wooden and metal doors. Available in Silver and Black, its sleek digital keypad, fingerprint reader, and built-in key cylinder provide a secure and stylish upgrade for homes, apartments, offices, rental units, and managed properties.
Advanced TTLock and Tuya Smart Technology
Experience flexible access control through the TTLock and Tuya App ecosystem, supported by Wi-Fi, BLE, and Bluetooth smart access solutions. The A220 supports multiple unlocking methods including Fingerprint, Password, IC Card, Mechanical Key, and Mobile App, giving users secure access options for residents, staff, guests, and temporary visitors.
With time-limited passcode support, the A220 is ideal for rental units, shared homes, offices, and managed access environments. Its automatic locking function helps secure the door after use, while emergency power supply support provides backup access when battery power runs low.
Compact Deadbolt Design and Reliable Performance
Built with an aluminum alloy body, the Zenith A220 offers dependable durability in a compact smart deadbolt format. Its 60/70 adjustable deadbolt mortise supports flexible installation on wooden and metal doors, while the Level-C optional lock cylinder provides enhanced security protection.
Powered by 4 AA batteries, the A220 is easy to maintain and designed for everyday smart access. Its small 68 × 153 × 31.5 mm body makes it ideal for doors where a clean, space-saving lock is preferred.
Product Specifications
Model: A220
Brand: Zenith
Material: Aluminum Alloy
Color Options: Silver / Black
Door Type: Wooden Door / Metal Door
Door Thickness Support: 35 – 55 mm
Lock Cylinder Grade: Level-C Optional
Network: Wi-Fi / BLE / Bluetooth
Smart App: TTLock / Tuya App
Unlock Methods: Fingerprint, Password, IC Card, Mechanical Key, Mobile App
Additional Features: Time-Limited Passcode, Emergency Power Supply, Deadbolt Mortise, Automatic Locking
Power Source: 4 × AA Batteries
Opening Direction: Left / Right Open
Size: 68 × 153 × 31.5 mm
Mortise: 60 / 70 Adjustable Deadbolt Mortise
Type: Smart Deadbolt Lock
Recommended Use: Home, Apartment, Office, Rental Unit, Wooden Door, Metal Door, Managed Property
Compact Smart Security for Wooden and Metal Doors
The Zenith A220 Smart Deadbolt Lock combines modern keyless access with a compact deadbolt design for wooden and metal doors. Available in Silver and Black, its sleek digital keypad, fingerprint reader, and built-in key cylinder provide a secure and stylish upgrade for homes, apartments, offices, rental units, and managed properties.
Advanced TTLock and Tuya Smart Technology
Experience flexible access control through the TTLock and Tuya App ecosystem, supported by Wi-Fi, BLE, and Bluetooth smart access solutions. The A220 supports multiple unlocking methods including Fingerprint, Password, IC Card, Mechanical Key, and Mobile App, giving users secure access options for residents, staff, guests, and temporary visitors.
With time-limited passcode support, the A220 is ideal for rental units, shared homes, offices, and managed access environments. Its automatic locking function helps secure the door after use, while emergency power supply support provides backup access when battery power runs low.
Compact Deadbolt Design and Reliable Performance
Built with an aluminum alloy body, the Zenith A220 offers dependable durability in a compact smart deadbolt format. Its 60/70 adjustable deadbolt mortise supports flexible installation on wooden and metal doors, while the Level-C optional lock cylinder provides enhanced security protection.
Powered by 4 AA batteries, the A220 is easy to maintain and designed for everyday smart access. Its small 68 × 153 × 31.5 mm body makes it ideal for doors where a clean, space-saving lock is preferred.
Product Specifications
Model: A220
Brand: Zenith
Material: Aluminum Alloy
Color Options: Silver / Black
Door Type: Wooden Door / Metal Door
Door Thickness Support: 35 – 55 mm
Lock Cylinder Grade: Level-C Optional
Network: Wi-Fi / BLE / Bluetooth
Smart App: TTLock / Tuya App
Unlock Methods: Fingerprint, Password, IC Card, Mechanical Key, Mobile App
Additional Features: Time-Limited Passcode, Emergency Power Supply, Deadbolt Mortise, Automatic Locking
Power Source: 4 × AA Batteries
Opening Direction: Left / Right Open
Size: 68 × 153 × 31.5 mm
Mortise: 60 / 70 Adjustable Deadbolt Mortise
Type: Smart Deadbolt Lock
Recommended Use: Home, Apartment, Office, Rental Unit, Wooden Door, Metal Door, Managed Property
