HOMCOM Smart Door Lock - Black
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Product Information
Full details
The HOMCOM Smart Door Lock is an ideal security solution for homeowners, property managers, or office administrators looking to modernize access control through versatile entry methods. It provides the key benefit of flexible, keyless entry and remote management via the Tuya/Smart Life app, though users should note it relies on four AA batteries, which require periodic monitoring to ensure continuous operation.
All features
| Colour | Black |
|---|---|
| Model Part Number | UKB82-017V00BK0331 |
| Brand | HOMCOM |
Extended Product Information
FAQs
Does this lock work with standard AA batteries?
Yes, it runs on four AA alkaline batteries.
Can I install this on either side of the door?
Yes, the design supports both left-hand and right-hand door installations.
What happens if the batteries die while I am away?
You can provide emergency power via a USB-C power bank or use the included backup mechanical key.
Is the app free to use?
Yes, the Tuya/Smart Life app is free to download and use for device management.
Can I create temporary codes for guests?
Yes, through the app, you can generate permanent, temporary, or timed passwords.
Does the doorbell require separate wiring?
No, the doorbell is integrated into the lock and requires no additional wiring.
Troubleshooting
Fingerprint is not recognized
Ensure the sensor is clean and dry; re-register the fingerprint if the issue persists.
Door lock has no power
Check that all four AA batteries are correctly oriented or connect a power bank via the USB-C emergency port.
App fails to connect
Verify that Bluetooth is enabled on your phone and you are within close range of the lock.
Pros and Cons
Pros
- Versatile unlocking options for diverse user needs
- High-precision semiconductor fingerprint sensor
- Easy remote management with app-based temporary passwords
- Integrated doorbell saves space and installation effort
- Emergency USB power supply prevents total lockouts
Cons
- Requires manual monitoring of AA battery levels
- Installation requires specific door thickness and hole diameter
- Bluetooth range limited to nearby control
Setup, Compatibility & Care
Before installation, ensure your door is between 3.5cm and 6cm thick with a 5.4cm opening. The unit is designed to replace common ball locks or three-rod locks with minimal modification. During setup, use the Tuya/Smart Life app to pair the device via Bluetooth and register your administrative credentials. Maintenance is minimal: simply wipe the sensor with a dry microfiber cloth to keep it free of oils or dust. When the low-battery alert triggers, replace all four AA alkaline batteries immediately to avoid potential power-related issues.