Smart Matt Black Fingerprint Door Lock for Bedrooms, Offices, Apartments

Comprehensive Feature Set

3-IN-1 Unlock Ways

The K10 Smart Door Knob offers three convenient unlock methods: fingerprint unlock, app control, and backup keys. This versatile keyless entry door lock is ideal for those seeking convenience and security without the hassle of traditional keys. Be sure to follow the manual to set up the fingerprint in the app before using it. For emergency charging, use a USB-A to Type-C cable, as a Type-C to Type-C cable is not supported.

Security Design Door Lock

Designed to enhance both convenience and privacy, our smart door lock allows you to easily switch between modes by rotating your fingerprint on the smart door knob. Choose between passage mode, entrance mode, and privacy mode. It's perfect for bedrooms, ensuring that unwanted guests, such as roommates or kids, cannot enter your peaceful space.

Easy Installation

Installation is a breeze with this fingerprint door knob. All you need is a screwdriver to install within minutes, and it fits most US door thicknesses ranging from 35 to 55mm. If you prefer, you can easily replace the existing door lock with this smart lock. Detailed installation steps and instructional videos are provided to ensure a smooth setup.

Rechargeable Smart Door Knob

Equipped with a built-in 400mAh rechargeable battery, the K10 Smart Door Knob provides up to 8-12 months of usage on a full charge. With a charging time of 4-6 hours, it supports only USB-A to Type-C charging cables. Please fully charge the lock before first use to ensure optimal performance. This keyless entry door lock also features a visual power display and a low-battery alarm function. Note that the battery is not removable, and its life may vary depending on usage.

Smart App Control

Control your smart lock effortlessly through a free app. Add fingerprints, check unlock records, and set various modes such as auto lock, passage mode, and privacy mode. For best performance, maintain the door knob within Bluetooth range. If the door knob is offline, re-authenticate with your fingerprint first and reconnect it.