Description

Slim, Smart, and Ultra-Secure
The Lenovo L1F combines compact design with intelligent technology, offering flexible access options and robust security in a minimalist form factor.

Versatile Unlocking Methods
Gain secure access using:

• 3D facial recognition

• Fingerprint scanner (semiconductor sensor)

• PIN code

• RFID card

• Periodic, one-time, or temporary codes

• Mechanical key backup

Smart Alerts & Active Protection

• Abnormal Movement Detection: PIR sensor triggers alerts on unusual activity

• Anti-dismantling Alarm: Alerts you instantly if tampering is detected

• Wrong Password Alarm: Sounds after multiple failed login attempts

• Low Battery Alert: Ensures uninterrupted operation

• Hidden Password Input: Conceal your real PIN with random digits before or after

• Multiple Verification Options: Combine PIN + fingerprint for higher security

Durable & Weather-Ready
Built from high-strength aluminum alloy and rated IP56 for water and dust resistance, the L1F is designed to perform in extreme conditions ranging from -25°C to 70°C.

Compact Design, Maximum Efficiency
With its ultra-slim body, the L1F fits seamlessly into modern entryways:

• Front Panel: 450 x 37 x 26.5 mm

• Rear Panel: 400 x 34 x 42 mm
  Finished in Phantom Black for a sleek, professional look.

Efficient Power & OTA Updates
Powered by a 3200mAh rechargeable battery, the L1F supports over-the-air (OTA) firmware updates via the rear interface — ensuring your lock is always running the latest security features.

Wi-Fi Enabled Control
Connects via Wi-Fi for real-time notifications, remote management, and status monitoring using the Tuya Smart app.

User-Friendly Access Control
Supports up to 100 users with 1 admin account, making it ideal for individual homes, apartments, or small office environments.