This round fingerprint lock is specifically designed for small panels such as cabinet doors, drawers, and storage boxes. The full zinc alloy body (face + lock body) delivers exceptional durability and a premium feel. Its clean round shape is available in black and pearl chrome finishes.
Powered by a built-in rechargeable lithium battery — charge directly through the lock body, no battery replacement needed. Fast, one-touch access — no more keys or padlocks.
High-Capacity Fingerprint Unlocking, it supports up to 20 fingerprint entries, making it ideal for homes, offices, or B&Bs with multiple users.

| Item No | BFF-2406 |
| Material | Zinc alloy |
| Surface Finish | Black/Pearl chrome |
| Standard Lock Body Dimensions | ϕ34mm*18mm |
| Strike Plate Dimensions | 63*41*18mm |
| Battery | built-in rechargeable lithium battery |
| Operating Voltage | 3.7V |
| Standby Current | ≤12uA |
| Operating Current | ≤800mA |
| Low Battery Warning Voltage | 3.0V±0.2V |
| Authentication Method | 20 Fingerprints |