🔒 High-quality Smart Lock with External Camera, Internal Screen & 2-Way Video Call

MARS is one of the latest and most powerful smart access control systems, offering multiple unlocking methods including:
3D Face Recognition, Palm Vein Recognition, Fingerprint, PIN Code, Magnetic Card, Mechanical Key, and the Tuya Smart App.

The lock is equipped with an Ultra-Wide 2MP HD external camera that captures photos and videos of visitors when the doorbell is pressed, with the ability to start a 2-way video call through the internal screen or the mobile app — allowing you to see, hear, and talk to visitors in real-time, even when you are away.
You can also open the camera anytime via the mobile app to monitor live activity in front of your door, giving you continuous surveillance and extra peace of mind.

The external screen comes in a sleek Edge curved design, seamlessly integrated into the lock body, enhanced with attractive lighting effects that illuminate when interacting with the lock — adding a modern and stylish touch.

Built from full-metal titanium with high-precision CNC carving, MARS delivers superior strength, durability, and a luxurious design. It also features Ultra Power Save technology for optimized energy efficiency, powered by a long-lasting 5000mAh lithium battery.

Compatible with both wooden and armored doors, MARS combines top-level security, convenience, and cutting-edge technology in one elegant, futuristic design.