NF-21T model, our smart fingerprint digital lock: small lock with great wisdom! Updated system from previous NF-21A model, easy operation and simplified design. Plus the semi-conductor fingerprint, 304 stainless steel lock body, silence lock latch, zinc alloy lock case and mobile phone control, it’s a good choice for home, rental apartment and commercial office.
Keyplus NF-21T Door Lock
Small lock panel with big wisdom, easy to operate and simplified design, we choose Semi-Conductor fingerprint, 304 stainless steel lock body,with silence lock latch, zinc alloy locks case, to make NF-21T digital locks more suitable for our modern life.
The Features
1.6 ways to unlock: Fingerprint , Password, Card(Mifare-1), Mechanical keys, Remote controller, Mobile app
2.Color: Gold, Silver, Gray, Black.
3.Semi-conductor fingerprint used to avoid fake fingerprint opening.
4.Protective inputting is more safety to open by password.
5.The compact size fits all wooden doors and metal doors.
6.Remote controller can opening the locks at once.
7.Emergency powersupply in case of lost power.
8.We can customize production according to your requirements,OEM/ODM.
Fingerprint Unlocking
Semi-conductor fingerprint sensor to reach fast recognition
Password Unlocking
Anti-Peeping password technology
IC Card Unlocking
Mifare Card for family members
Mechanical Key Unlocking
Mechanical Keys for backup
TUYA APP Unlocking
Tuya Applications support Remotely unlock and functions customization
TTLOCK APP Unlocking
TTLOCK Application achieve friendly for user
Protetive inputting, unlocking with ease no more concern about being peeped.
High sensitive semi-conductor fingerprint sensor
Multiple mortise for optional
304C stainless steel 6860 mortise and 5050 mortise for optional, customization face plate supported.
Inside security knob
When turn on this inside knob, the lock only can be unlocked by admin user from outside.
Technical Parameters
| Specifications | |
|---|---|
| Material | Zinc Alloy |
| Color | Black/ Silver/ Amber Gold |
| Size | H 270mm*W60mm |
| Unlock Ways | Fingerprin+password+card+key+TTLOCK APP |
| Data Capacity | Fingerprint Capacity: 100PCS Password capacity:300PCS Card Capacity: 200PCS |
| Password Length | 6 digits |
| Suitable Mortise | 5050/7255/6860 |
| Alerting Power | 4.8V |
| Power Supply | 4*1.5V AA Battery |
| Battery Life | 10000 Operation time |
| Door Type | Wood door, Steel door, Stainless Steel door, Brass door |
| Specifications | |
|---|---|
| Door Thickness | 30-120mm |
| Application | House/Apartment/Airbnb/Commercial office/ Campus |
| Static current | ≤60uA |
| Dynamic current | <300mA |
| Working temperature | -25℃~60℃ |
| Working humidity | 20%~90% |
| FRR | ≤0.01% |
| FAR | <0.0001% |
| Certification | CE, FCC, ISO9001 |
| Warranty | 1 year for the electronic parts and 2 years for the mechanical parts |
| Package Size (per pcs) | 40*14*26CM |
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Combining our most technologically advanced locks with proprietary network software.
