





Unlocking methods: Password, Fingerprint, Card, Key, Phone NFC, Tuya APP / TT Lock App, Bluetooth connection (optional), WIFI connection (optional) .
| Item | Specification |
|---|---|
| Compatible lock body | Small door lock with 60-70 lock force, Three-layer anti-corrosion steel lock body |
| Standby time | 12-15 months |
| Suitable door thickness | 40-120 mm |
| Main material | Aluminum alloy |
| Operating environmental temperature | -35℃ – 55℃ |
| Password length | 6 digits |
| Lock cylinder type | C-level |
| Fingerprint collection | Semiconductor |
| Product size | 190*70 mm |
| Applicable door types | Most door types |
| Emergency key | 2 keys |
| Suitable door type | Wooden doors, copper doors, etc. |
| Alarm type | Anti-pry alarm / Low battery alarm / Trial-and-error alarm |
3-year warranty; Part failure, replacement without repair. Help You Make More Money
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