SL2
BiomaxID SL2 is a semi-automatic smart lock for home with fingerprint, card, PIN, and APP management. Built from solid alloy, it resists tampering for front doors, apartments, or vacation rentals.
The SL2 supports fingerprint recognition, IC card, keypad code, and mobile app access. Via the smart lock app, administrators can generate temporary passwords, check unlock records, and manage users remotely. The responsive fingerprint sensor verifies in under one second, while the backlit keypad works in low light.
Powered by 4 x AA alkaline batteries (up to 10 months), a DC 5V emergency power port allows USB power bank backup. Two mechanical override keys are included for complete peace of mind.
The semi-automatic design means simply turn the handle after verification — no motor noise. An anti-peep password mode protects against shoulder surfing, plus app-based activity tracking for security awareness.
For keyless entry with remote access control, alloy durability, emergency power backup, and family-friendly operation — the SL2 delivers.
Parameters:
| Model | SL2 |
| Material | Solid alloy |
| Color | Black |
| Authentication | Fingerprint / Card / PIN / APP(TT Lock) / Key |
| Lock Type | Semi-automatic |
| Features | Doorbell, Tamper-proof anti-pry alarm |
| APP | Temporary passwords, unlock records, user management |
| Power | 4 x AA batteries |
| Battery life | Up to 7-month (based on 10 unlocks per day) |
| Emergency Power | DC 5V (USB) |
| Mechanical Override | 2 x backup keys |
| User Capacity(Fingerprint+card+password) | 200 units |