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product description
The L82 smart lock is a fully automatic electronic combination lock for home use that incorporates a number of advanced technologies and is designed for the cross-border market. It adopts CNC engraving technology and is made of aviation aluminum with anodic oxidation treatment, which is wear-resistant, scratch-resistant and full of texture. It is equipped with 3D face recognition 3.0 technology, which can accurately and quickly recognize and prevent photo and video unlocking, and the recognition range covers 1.3-2.0M height, which is convenient for the elderly and children to use.
With 720P night-vision camera and 4.5” IPS display screen visual cat-eye, combined with dual infrared night-vision lights, to realize 24-hour dynamic monitoring outside the door. When someone stays, it automatically captures and pushes, and supports cell phone remote visual intercom. With fingerprint, password, card, key, cell phone remote unlocking up to 8 ways to meet the needs of different scenarios.
4200mAh high-capacity lithium battery power supply, battery life of 4 - 6 months, low battery alarm function is thoughtful, C-class security lock core, anti-hackbox design, anti-pick alarm and other multiple security protection, to protect the family safety. Through the Graffiti APP, you can realize intelligent linkage, system upgrade, view door opening records and other operations, so that users can control the lock status anytime and anywhere.
product specification
| Fingerprint recognition | Semiconductor fingerprint head |
| Password length | 6 digits (supports dummy password) |
| Camera | 720P night vision |
| Unlocking time | ≤0.3 seconds |
| Power supply | 7.2 - 8.4V lithium battery |
| Display size | 4.5 inch IPS screen |
product features
Precision Recognition: 3D Face Recognition 3.0 technology, fast and accurate, preventing forgery attacks.
Visual monitoring: Visual cat-eye with dual infrared night vision lamps, 24-hour monitoring, stay capture alarm.
Various locking methods: 8 locking methods to meet the needs of different people and scenarios.
Security protection: C grade lock core and multiple alarm functions to protect family safety.
Intelligent interconnection: Graffiti APP realizes intelligent linkage, remote control and system upgrade.




















