Matte Black Fingerprint Door Knob with Keypad
Bring fingerprint and code entry to a compatible door with this smart biometric door knob. The listing names a keypad, app control and automatic locking for bedroom, home and office use. The available selection is Black, described in the original title as Matte Black.
Imagine returning to your room and using an enrolled fingerprint instead of reaching for a key. Configure access according to the supplied manual, then test the lock with the door open before relying on it. Door compatibility and installation requirements should be confirmed before purchase.
Access Features and Everyday Benefits
- 👆 Fingerprint entry: Biometric access is listed; enrollment limits, recognition speed and accuracy are not supplied.
- 🔢 Keypad and code access: A named alternative entry method without a specified code capacity.
- 📱 App control: Listed as a feature; app identity, wireless protocol and remote internet access are not established.
- 🔒 Automatic locking: Auto lock is named, but timing and configuration details are not supplied.
- ⚫ Matte Black styling: The original title describes a Matte Black finish, with Black as the selectable color.
- 🚪 Room and office applications: Intended for compatible bedroom, home and office doors, not an established universal-fit replacement.
Specifications
| Product type | Smart fingerprint door knob with keypad |
|---|---|
| Color selection | Black; original title describes Matte Black |
| Listed access features | Fingerprint, keypad/code entry and app control |
| Locking feature | Automatic locking; timing and settings not supplied |
| Suggested locations | Compatible bedroom, home and office doors |
| Door fit | Door thickness, bore size, backset, latch dimensions and handedness not supplied |
| Power | Battery type, charging method, runtime and emergency power not specified |
| App compatibility | App name, phone requirements, WiFi, Bluetooth and gateway support not specified |
| Other access methods | IC card and mechanical key support not established |
| Package contents | Batteries, keys, installation tools and mounting hardware not itemized |
| Weather and security ratings | Not supplied |
Frequently Asked Questions
Q: Who is this fingerprint door knob suitable for?
A: Adults considering fingerprint and code access on a compatible bedroom, home or office door. Confirm door measurements, installation requirements and power details before purchase.
Q: Will it fit every door or work outdoors?
A: Universal fit and outdoor weather suitability are not established. Check door thickness, bore size, backset, handedness and latch measurements against the manufacturer's installation specifications.
Q: Would it make a housewarming gift?
A: It may suit someone planning a room-access hardware update. Confirm the intended door's compatibility and installation arrangements first, rather than selecting a lock on appearance alone.
Q: How do fingerprint enrollment, app control and auto lock work?
A: Follow the supplied manual for enrollment, code setup, app pairing and automatic-lock settings. Test configured functions with the door open. App control wording does not confirm WiFi or unlocking from anywhere over the internet.
Q: Are batteries, backup keys and installation tools included?
A: Package contents are not itemized, and physical-key access is not established in the supplied text. Confirm the power source, supplied hardware and backup-access procedure before purchase.
Q: Is it a programmable STEM kit or guaranteed security solution?
A: No programming interface or STEM curriculum is listed. It is a consumer door-access product; no security grade or guarantee against unauthorized entry is established.
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