The Nice Smart SU7-01 is a mortise-type smart door lock equipped with a 4-inch IPS display for visual feedback and front view camera for visitor monitoring. Access methods include semiconductor fingerprint sensor, PIN code keypad, 13.56MHz IC card reader, and integrated doorbell. Construction uses aluminium alloy and ABS with tempered glass panel and IP67 water and dust protection. Powered by a rechargeable 3800mAh lithium-ion battery supporting approximately 10,000 operations with USB-C emergency power. Connectivity via Tuya IoT and TTLock platforms over Bluetooth, with optional Wi-Fi and NFC modules. Double bolt mortise mechanism with auto-lock in 0.5 seconds. Stores up to 100 fingerprints, 100 PIN codes, and 100 IC cards. Available in gold, champagne, black, and silver. Compatible with wood and metal doors. OEM branding and ODM customization available.

Connects with Tuya, WiFi, Bluetooth, NFC, and a multi-language system, catering to global users.
| Specification | Details |
|---|---|
| Card Capacity | ≤100 |
| Password Capacity | ≤100 |
| Fingerprint Capacity | ≤100 |
| Material | Zinc Alloy + Stainless Steel + ABS |
| Working Temperature | -20℃~60℃ |
| Power Supply | 4pcs AA Batteries |
| Battery Life | 10,000 Switches (Approx. 12 Months) |
| Door Opening Modes | Free Adjustment |
| Functions | Fingerprint, Magnetic Card, Password, Mechanical Keys |
| Connectivity | Tuya, WiFi, Bluetooth, NFC, Multi-Language System |
| Unlock Speed | 0.5 second |
| Installation | Plug & Play (No Wiring or Opening) |
| Product Size | 37*2.5*8cm |
| Processor | Imported DSP Processor |
The display provides visual feedback for access events, user management screens, battery status, and visitor camera preview.
The SU7-01 features a front view camera for visitor monitoring but uses fingerprint, PIN, IC card, and app as primary unlock methods.
The SU7 features dual camera 3D face recognition as its primary biometric. The SU7-01 replaces face recognition with a 4-inch IPS display screen and front view camera, while retaining fingerprint, PIN, IC card, and app access.
Yes. Custom branding, packaging, firmware, and finish options are available. MOQ starts from 20 units for standard OEM orders.
A rechargeable 3800mAh lithium-ion battery providing approximately 10,000 operations. Emergency USB-C charging port is included.