GHome Smart Fingerprint Door Lock, 4 in 1 Smart Fingerprint Door Knob with Keypad, App Control, Auto Lock, Biometric Door Knob with Lock for Bedroom, Apartment, Garage, Home & Office
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- 【4 Ways to Unlock, Zero Hassle】With Ghome Smart keyless entry door lock, experience the convenience of 4 unlocking methods: fingerprint recognition (20 fingerprints), personalized passwords (20 available), app control (remote within Bluetooth range), and mechanical keys for emergencies. This fingerprint door lock with keypad ensures seamless access for family members and guests, appartment renters.
- 【Advanced Security & Privacy Protection】Unlock your fingerprint door knob in just 1.5 seconds, with ultra-fast 0.2-second recognition and 99.9% accuracy. The self-learning AI of our biometric door lock adapts to your usage, boosting recognition speed and reliability over time. All fingerprint data is stored 100% locally — with no cloud storage — for enhanced home security and privacy protection.
- 【Smart App Management & Mode Switching】With the smart door locks for bedroom, you can easily manage fingerprints and passwords via the app (no extra gateway needed!) Share permanent or temporary access codes. Monitor detailed access logs, and customize settings with silent mode for undisturbed rest or passage mode for continuous access, check the low battery indicator. The bedroom door lock auto-locks in 5 seconds after unlocking.
- 【Long-Lasting Battery & Easy Installation】The thumbprint door knob with lock features a 400mAh rechargeable battery that fully charges in 4-6 hours and 10,000 unlocks or 300+ days ( based on usage frequency. ) Easy to install with a screwdriver and fits apartments/office doors (1-3/8" to 2-1/4" thickness). NOTE: Please confirm the product dimensions before purchase
- 【Versatile Use & Fast Support】Ghome Smart bedroom door locks stand out in modern home security and ideal for homeowners, hotel owners, and Airbnb hosts. We will offer 1-year warranty and 24/7 after-sales support to promptly address any issues, enhancing the usability of these smart door knobs.
- Reliable & Trustworthy Service: Ghome Smart Lock with a 30-day money-back, 1-year product warr-anty, and lifetime after-sales support, if you have any questions, please feel free to contact us, and we'll respond promptly.
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Select a product to estimate shipping.What should I do if I receive the product is defective?
Hello, if it is confirmed that the product is indeed defective, we can apply for an exchange or a full refund for you. In addition, our products come with a 30-day free return and exchange policy, a one-year warr-anty, and lifetime technical support.
Why can any fingerprint unlock the lock at first?
Out of the box, the lock hasn’t stored any fingerprints yet, so it temporarily lets any fingerprint in. Pair the App, add your fingerprints, and set a passcode—then only your authorized fingerprints or passcodes can unlock it.
What if the battery dies? Can I charge it?
you can use USB+Type C port for emergency unlocking and charging. Or unlock it with the mechanicakey. This door lock built-in 400mAh rechargeable lithium battery. Battery life varies from 8 to 12months. It takes about 3 hours to fully charge.
What should I do if I encounter a problem I can't solve?
Hello, first you can get in touch with us through the backend, or get in touch with us from the packaging. We are happy to help you resolve any issues, thank you.
How can I use Auto Lock function?
You can turn "thumb turn" in the interior knob to Normal mode, the door will be automatically lock in5s
Product details


| Main Specification | |
|---|---|
| Lock Type | Key Lock or Keypad Lock or Fingerprint |
| Included Components | Installation Hardware or Cover or Lock And Key |
| Theme | Home or Office or Garage or Apartment |
| Manufacturer | GHome Smart |
| Unit Count | 1 Count |
| Specific Uses For Product | Door |
| Handle Material | Aluminum |
| Exterior Finish | Aluminum |
| Metal Type | Aluminum |
| Hand Orientation | Ambidextrous |
| Brand | Ghome Smart |
| UPC | 197644422111 |
| Number of Items | 1 |
| Shape | Round |
| Product Dimensions | 3.93"L x 9.05"W |
| Material | Aluminum |
| Colour | Glossy Silver |
| Style | 4 IN 1- Silver |
| Item Weight | 0.75 kg |
| Technical Details | |
| Manufacturer Part Number | PRO |
| Handle Attachment Mechanism | Setscrew |
| Material Type | Aluminum |
| Handle Type | Knob |
| Handle Compatibility | Size Specific |
| Item details | |
| Model Number | PRO |
| Indoor Outdoor Usage | Indoor |
| Style | |
| Style Name | 4 IN 1- Silver |
| Finish Types | Polished |
| Features & Specs | |
| Additional Features | Auto-Lock or Backup Keys or Fingerprint Access or Local Data Storage or Password Unlock |
| Others | |
| Product Type | Door Knobs |
| Item Dimensions L x W | 3.93"L x 9.05"W |











