Unlocking Options: Choose from fingerprint recognition, a mechanical key, or the Graffiti App via Bluetooth. Switch between passage, privacy, and normal modes for flexible control.Durable Build: Made with aluminum alloy and stainless steel, this lock is strong and secure. It resists high temperatures and is easy to clean, with advanced anti-theft technology.Smart Features: Manage your lock with the Graffiti App via Bluetooth. You can handle fingerprints, check unlock records, and unlock remotely for added convenience.Rechargeable Battery: The 400mAh battery lasts up to six months per charge. It supports Type-C charging and can be powered temporarily with a power bank if needed. A low battery alarm keeps you informed.Easy Installation: Fits wooden or steel doors (33-55mm thick) and installs quickly with a screwdriver. Ideal for homes, offices, and commercial spaces. Detailed instructions included.Specifications: Certification: CE Origin: China Unlocking Methods: Bluetooth, fingerprint, mechanical key Connectivity: Bluetooth Suitable Doors: Wooden, steel, brass, stainless steel Finish: Polished Protection Level: IP66 Power Supply: Rechargeable lithium battery, Type-C emergency power Color Options: Electroplated black, stainless steel Material: Aluminum alloy, stainless steel Fingerprint Details: 20 fingerprints, 40x96 pixels, 508dpi resolution Lock Type: American standard single tongue (60-70 adjustable) Motor: M10 Lock Core: Marble Low Battery Alarm: 3.3V Standby Current: ≤90uA Working Current: ≤350mA Battery Life: 100,000 uses Prompt Sound: Buzzer Drop Test: 0.76m height, 1 drop on each of 6 surfaces Door Thickness: 35-55mm Door Types: Wooden, steel, copper, composite Size: 75mm diameter x 73mm height (2.95 x 2.87 inches) Weight: 0.68 kg Note: Colors may vary slightly due to monitor differences. Allow for minor measurement deviations.
