Sleek Keyless Security for Wooden and Metal Doors
The Zenith A228 Smart Deadbolt Lock delivers modern keyless access in a compact, elegant deadbolt design for wooden and metal doors. Available in Black and Silver, its glossy touchscreen keypad, fingerprint reader, and clean deadbolt body make it a stylish upgrade for homes, apartments, offices, rental units, and managed properties that need convenient and secure access control.
Advanced TTLock and Tuya Smart Technology
Experience flexible access management through the TTLock and Tuya App ecosystem, supported by Wi-Fi, BLE, and Bluetooth smart access solutions. The A228 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 A228 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 A228 offers durable performance in a refined 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 A228 is easy to maintain and designed for everyday smart access. Its compact 68 × 155 × 22 mm body provides a clean, space-saving installation for modern doors.
Product Specifications
Model: A228
Brand: Zenith
Material: Aluminum Alloy
Color Options: Black / Silver
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
Camera Features: HD Electronic Eye
Power Source: 4 × AA Batteries
Opening Direction: Left / Right Open
Size: 68 × 155 × 22 mm
Mortise: 60 / 70 Adjustable Deadbolt
Type: Smart Deadbolt Lock
Recommended Use: Home, Apartment, Office, Rental Unit, Wooden Door, Metal Door, Managed Property
Sleek Keyless Security for Wooden and Metal Doors
The Zenith A228 Smart Deadbolt Lock delivers modern keyless access in a compact, elegant deadbolt design for wooden and metal doors. Available in Black and Silver, its glossy touchscreen keypad, fingerprint reader, and clean deadbolt body make it a stylish upgrade for homes, apartments, offices, rental units, and managed properties that need convenient and secure access control.
Advanced TTLock and Tuya Smart Technology
Experience flexible access management through the TTLock and Tuya App ecosystem, supported by Wi-Fi, BLE, and Bluetooth smart access solutions. The A228 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 A228 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 A228 offers durable performance in a refined 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 A228 is easy to maintain and designed for everyday smart access. Its compact 68 × 155 × 22 mm body provides a clean, space-saving installation for modern doors.
Product Specifications
Model: A228
Brand: Zenith
Material: Aluminum Alloy
Color Options: Black / Silver
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
Camera Features: HD Electronic Eye
Power Source: 4 × AA Batteries
Opening Direction: Left / Right Open
Size: 68 × 155 × 22 mm
Mortise: 60 / 70 Adjustable Deadbolt
Type: Smart Deadbolt Lock
Recommended Use: Home, Apartment, Office, Rental Unit, Wooden Door, Metal Door, Managed Property
