The Nice Smart V2 is a budget rim-mount (surface-mount) smart door lock with semiconductor fingerprint sensor, PIN code keypad, 13.56MHz IC card reader, doorbell, and mechanical key backup. No mortise cutting required. Aluminium alloy and ABS with tempered glass panel. IP67 waterproof and dustproof. Powered by 4x AA batteries supporting approximately 10,000 operations. Tuya IoT and TTLock connectivity over Bluetooth with optional Wi-Fi and NFC. Rotatable knob interior with hidden battery compartment. Tamper alert and battery alert. Working temperature -20°C to 60°C. Stores up to 100 fingerprints, 100 PIN codes, and 100 IC cards. Silver and black. Compatible with wood and metal doors. OEM branding and ODM customization available.
Key Features
How It Works
| Specification | Details |
|---|---|
| Lock Type | Rim-Mount (Surface-Mount) |
| Fingerprint Capacity | ≤100 |
| Password Capacity | ≤100 |
| Card Capacity | ≤100 |
| Material | Aluminium Alloy + ABS + Tempered Glass |
| Power Supply | 4 AA Batteries |
| Battery Duration | Approx. 10,000 Unlocks (~12 Months) |
| Door Opening Modes | Fingerprint, PIN, IC Card, Mechanical Key |
| Connectivity | Bluetooth, Tuya/TTLock App, Wi-Fi/NFC (Optional) |
| Unlock Speed | ~0.5 Second |
| Working Temperature | -20℃ ~ 60℃ |
| Water Resistance | IP67 (Water & Dust Proof) |
| Door Type | Wood, Metal |
| Installation | Surface-Mount (No Mortise Cutting) |
| Security Features | Tamper Alert, IP67, Hidden Backup Key, Battery Alert |
| Colors | Silver, Black |
What is the difference between the V2 and V7?
The V7 has dual fingerprint and IC card sensors (front and back), a 1.8-inch status screen, and a 4200mAh lithium-ion battery. The V2 has a single fingerprint sensor, no display, and AA batteries. The V2 is the budget entry point.
Can I upgrade V2 with dual fingerprint?
Yes, The V2 can be upgraded to dual fingerprint and IC card sensor in both front and back.
Does the V2 have face recognition?
No. The V2 uses fingerprint, PIN, and IC card. For face recognition in a rim lock, see the V8 or V9.
Why choose a rim-mount over a mortise lock?
Rim-mount installs on the door surface without cutting — faster installation, no permanent modification, and suitable for rental properties or thin doors.
Is the V2 waterproof?
Yes. IP67 rated for complete dust protection and water resistance.
What is the best use case for the V2?
High-volume apartment projects, dormitories, staff housing, and budget rental properties where reliable access control is needed without premium features.
