
YDME 50 NxT
YDME 50 NxT Smart Door Lock
- Access methods
- Fingerprint, PIN, RFID card, mechanical key
- Door thickness
- 35–65 mm
- Fingerprint capacity
- 100

HBL400 Automatic Video Smart Lock
An automatic video smart lock with face, fingerprint, card and PIN access, supporting app control and monitoring through Wi-Fi.
Check these details against your site, existing equipment and installation needs.
| Brand | ZKTeco |
|---|---|
| Model | HBL400 |
| Product type | Video smart lock |
| Access methods | Face, fingerprint, IC S50 card, password and app |
| Fingerprint capacity | 100 |
| PIN capacity | 50 |
| Face capacity | 50 |
| Card capacity | 50 IC S50 cards |
| Administrator capacity | 5 |
| Recognition distance | 50–100 cm |
| Recognition speed | 1.25 seconds |
| Emergency power | 5 V Micro-USB |
| Doorbell | Supported |
| Material | Aluminium alloy and tempered glass |
| Mobile app | USmart Go; Wi-Fi required for remote features |
Specifications checked on 25 October 2026. Details refer to the linked manufacturer variant; confirm the supplied model, compatibility and included accessories with your quotation.
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