**Features:**
- Unlock via APP, Remote Control, Mechanical Keys, Finger Vein Recognition, Card, WIFI, Password, Fingerprint
- Eight language systems for easy navigation
- IP67 protection level for durability
- Tuya Smart home platform compatibility
- Suitable for various door types

**Specifications:**
- Material: Aluminium alloy
- Power Supply: Dry Battery
- Connectivity: WIFI
- Doorknob Function: Biometric, Key & Keypad
- Finish Type: Polished
- Handle Direction: Reversible
- Suitable for Mortise: Yes
- Certification: CE, RoHS
- Smart Program: Tuya (WIFI)

**Package Includes:**
- AISUO M3 Smart Lock
- Mechanical Keys
- Remote Control
- User Manual

Upgrade your home security with the AISUO M3 Smart Lock. Unlock your door with ease using various methods including fingerprint recognition, remote control, and more. This smart lock offers advanced features like Tuya Smart compatibility, IP67 protection, and reversible handle direction. Suitable for multiple door types, this sleek black lock is a must-have for modern homes.