The Nice Smart SU7 is a mortise-type smart door lock featuring dual camera 3D structured-light facial recognition, a semiconductor fingerprint sensor, PIN code keypad, 13.56MHz IC card reader, and integrated doorbell. The lock body uses aluminium alloy and ABS construction with a tempered glass front panel and IP67 water and dust resistance rating. Power comes from a rechargeable 3800mAh lithium-ion battery supporting approximately 10,000 unlock operations, with USB-C emergency charging port. The SU7 supports both Tuya IoT and TTLock platforms via Bluetooth, with optional Wi-Fi and NFC connectivity. A double bolt mortise mechanism provides structural security with auto-lock engaging in approximately 0.5 seconds. User capacity supports up to 100 face profiles, 100 fingerprints, 100 PIN codes, and 100 IC cards. Available in gold, champagne, black, and silver finishes. Suitable for residential entry doors and commercial applications on wood and metal door types. Available for OEM branding and ODM customization.
| Specification | Details |
|---|---|
| Face Capacity | ≤100 |
| Card & Password Capacity | ≤500 |
| Fingerprint Capacity | ≤100 |
| Material | Zinc Alloy + Stainless Steel + ABS |
| Working Temperature | -20℃~60℃ |
| Power Supply | Lithium-ion Battery |
| 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 SU7 supports six access methods: 3D face recognition, semiconductor fingerprint, PIN code, IC card (13.56MHz), Bluetooth app control via Tuya or TTLock, and mechanical key backup.
The 3800mAh lithium-ion battery supports approximately 10,000 unlock operations. A USB-C emergency charging port is available if the battery is depleted.
Yes. The SU7 is available for OEM branding including laser-engraved logos, custom packaging, and firmware configuration for Tuya or TTLock platforms.
Yes, it’s designed to fit most door types commonly used in Bangladeshi homes and offices.
The SU7 is designed for wood and metal doors. The mortise body can be adapted for door thicknesses ranging from 35mm to 120mm.
