Features:

* Diverse unlocking methods: The smart ball lock supports both biometric fingerprint and mechanical key unlocking for quick and easy access. It can also be remotely unlocked via the app via Bluetooth on your phone, allowing you to easily manage access permissions no matter where you are.

* Efficient history query: Through the app, you can check unlocking records at any time to understand every entry and exit, providing security, convenience, and easy management.

* Always-open mode: Under normal circumstances, the handle is always open, no additional settings are required. In this always-open mode, the administrator can lock the door by pressing their fingerprint twice or turning the interior knob.

* Never worry about running out of power: The built-in lithium battery and the emergency Type-C charging port on the bottom ensure long-lasting battery life, eliminating the worry of being unable to open the door due to a dead battery.

* Simple installation: No wiring or drilling required; installation requires only a screwdriver. This ball lock, no drilling required, can directly replace traditional door locks. It is suitable for 99% of bedroom, office, wooden, extremely narrow, and eco-friendly doors. It is compatible with both left and right door openings.

Specification:

Name: Smart Ball Lock

Material: Aluminum Alloy + Stainless Steel

Unlocking Method: Fingerprint/App/Key

Applicable Door Thickness: 35-55mm

Power Supply: Built-in lithium battery, rechargeable via Type-C charging port

(Flashing red light indicates battery level at 20%)

Applicable to: Domestic and international wooden doors, office doors, narrow doors, and eco-friendly doors

Dimensions: 75 x 59mm

Color: Black/silver

Packing included:

1 * Front Lock Handle

1 * Rear Lock Handle

1 * Buckle Box

2 * Clamp Screws

2 * Keys

4 * Lock Body Screws

1 * Lock Body

1 * Buckle Plate

1 * Installation Key

1 * Instruction Manual

Note:

1. Due to manual measurements and slight color variations, please allow 1-3 cm (0.4-1.18 inches) difference to suit different display settings.

2. Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand.