The RAYKUBE M3 Bluetooth Fingerprint Smart Door Lock offers you the best smart and secure solution to protect your home or office. With a modern and sleek design, it combines security and advanced technology. It provides multiple unlocking methods, including fingerprint, password, Bluetooth via Tuya app, mechanical key, and temporary password.

🔑 Multiple Unlock Methods: Fingerprint, password, Bluetooth via Tuya app, mechanical key, and temporary password. 📱 Remote Control: Can be controlled remotely via the Bluetooth-connected Tuya app. 🔒 Advanced Security: Supports virtual password to prevent peeping and semiconductor fingerprint recognition for fast and secure unlocking. 🔋 Emergency Power Supply: USB (Type C) charging port for emergencies. 🔄 Flexible Compatibility: Suitable for door thicknesses of 35-50 mm, can be installed on left or right doors.

Technical Specifications:

• Model: M3
• Battery Type: 4 AAA Batteries (not included)
• Fingerprint Type: Semiconductor fingerprint
• Number of Fingerprints: 50
• Number of Passwords: 50
• Adaptive Door Thickness: 35-50 mm
• Material: Aluminum and zinc alloy

Package Includes:

• Front Panel x 1
• Rear Panel x 1
• Latch x 1 (optional)
• Mechanical Key x 2
• Screw Kit x 1