Zenith A211 Smart Door Lock — Dual-Side Fingerprint Security for Modern Doors
The Zenith A211 Smart Door Lock delivers advanced keyless access with a sleek, durable build made for steel and aluminum doors. Designed with dual-side fingerprint functionality, it provides secure identification from both sides of the door, making it a smart upgrade for offices, homes, apartments, and commercial spaces that need reliable access control with a premium finish.
Advanced TTLock Bluetooth Technology
Experience convenient access management through the TTLock App, supported by Bluetooth technology for smooth mobile control. The A211 supports multiple unlocking methods including Fingerprint, Password, IC Card, Mechanical Key, and App Unlocking, giving users flexible and secure entry options for everyday use.
With time-limited passcode support, the lock is ideal for temporary visitors, staff access, rental units, and shared spaces. Its automatic locking function helps maintain security after every entry, while emergency power supply support provides dependable backup when power is low.
Durable Waterproof Design and Reliable Performance
Built from 304 stainless steel, the Zenith A211 combines strength, corrosion resistance, and a clean modern appearance. Its IP65 waterproof design offers improved protection against dust and water exposure, making it suitable for indoor and semi-outdoor installations.
The Level-C lock cylinder provides enhanced security, while the 72/85 series mortise supports stable installation and dependable locking performance. Powered by an 1100mAh lithium battery, the A211 offers convenient rechargeable operation and long-lasting daily use.
Product Specifications
Model: A211
Brand: Zenith
Variant: Single or Dual Side
Material: 304 Stainless Steel
Color Options: Silver / Black
Door Type: Steel Door / Aluminum Door
Door Thickness Support: 40 – 90 mm
Lock Cylinder Grade: Level-C Optional
Network: BLE / Bluetooth
Smart App: TTLock App
Unlock Methods: Fingerprint, Password, IC Card, Mechanical Key, Mobile App
Additional Features: Dual-Side Fingerprint Lock, Time-Limited Passcode, Emergency Power Supply, Automatic Locking
Waterproof Rating: IP65 Waterproof Design
Power Source: 1100mAh Lithium Battery
Opening Direction: Left / Right Open
Size: 43 × 303 × 22.5 mm
Mortise: 72 / 85 Series Mortise
Type: Smart Wireless Door Lock
Recommended Use: Home, Office, Apartment, Steel Door, Aluminum Door, Commercial Door
Zenith A211 Smart Door Lock — Dual-Side Fingerprint Security for Modern Doors
The Zenith A211 Smart Door Lock delivers advanced keyless access with a sleek, durable build made for steel and aluminum doors. Designed with dual-side fingerprint functionality, it provides secure identification from both sides of the door, making it a smart upgrade for offices, homes, apartments, and commercial spaces that need reliable access control with a premium finish.
Advanced TTLock Bluetooth Technology
Experience convenient access management through the TTLock App, supported by Bluetooth technology for smooth mobile control. The A211 supports multiple unlocking methods including Fingerprint, Password, IC Card, Mechanical Key, and App Unlocking, giving users flexible and secure entry options for everyday use.
With time-limited passcode support, the lock is ideal for temporary visitors, staff access, rental units, and shared spaces. Its automatic locking function helps maintain security after every entry, while emergency power supply support provides dependable backup when power is low.
Durable Waterproof Design and Reliable Performance
Built from 304 stainless steel, the Zenith A211 combines strength, corrosion resistance, and a clean modern appearance. Its IP65 waterproof design offers improved protection against dust and water exposure, making it suitable for indoor and semi-outdoor installations.
The Level-C lock cylinder provides enhanced security, while the 72/85 series mortise supports stable installation and dependable locking performance. Powered by an 1100mAh lithium battery, the A211 offers convenient rechargeable operation and long-lasting daily use.
Product Specifications
Model: A211
Brand: Zenith
Variant: Single or Dual Side
Material: 304 Stainless Steel
Color Options: Silver / Black
Door Type: Steel Door / Aluminum Door
Door Thickness Support: 40 – 90 mm
Lock Cylinder Grade: Level-C Optional
Network: BLE / Bluetooth
Smart App: TTLock App
Unlock Methods: Fingerprint, Password, IC Card, Mechanical Key, Mobile App
Additional Features: Dual-Side Fingerprint Lock, Time-Limited Passcode, Emergency Power Supply, Automatic Locking
Waterproof Rating: IP65 Waterproof Design
Power Source: 1100mAh Lithium Battery
Opening Direction: Left / Right Open
Size: 43 × 303 × 22.5 mm
Mortise: 72 / 85 Series Mortise
Type: Smart Wireless Door Lock
Recommended Use: Home, Office, Apartment, Steel Door, Aluminum Door, Commercial Door
