Matte Black Smart Fingerprint Door Lock for Bedroom

Product Highlights

3-IN-1 Unlock Ways

This smart door lock features three convenient ways to unlock: fingerprint unlock, app control, and backup keys. Whether you prefer the speed of a fingerprint or the convenience of an app, or just want to keep some spare keys handy, this lock is the perfect keyless entry door lock for you.

Enhanced Security and Privacy

This smart door lock not only provides convenience but also enhances privacy. Featuring three modes—passage, entrance, and privacy—you can easily control who enters your home. Ideal for bedroom doors to keep roommates or kids from entering your private space.

Easy Installation

The fingerprint door knob is simple to install with just a screwdriver, taking minutes to set up. It fits most US door thicknesses from 35 to 55mm and is designed to be easily replaced with existing door locks. Detailed installation steps and videos are included to make the process straightforward.

Rechargeable and Durable

The K10 Smart Door Knob features a 400mAh rechargeable battery, offering up to 8-12 months of usage on a full charge. With a charging time of 4-6 hours, it only supports USB-A to Type-C cables. A visual power display and low-battery alarm ensure you never have unexpected power issues. Battery life may vary based on usage.

Smart App Control

Control your smart lock from anywhere with the free app. Add fingerprints, check unlock records, and set various modes like passage and privacy. Note that app control works within Bluetooth range. When the door knob is offline, you can unlock it with a fingerprint and reconnect it.

Why Choose This Product?

• Ease of Use: Three convenient unlock methods.
• Privacy and Security: Three modes to manage who enters your home.
• User-Friendly Installation: Takes just minutes with included steps and videos.
• Long Battery Life: Provides up to 12 months of use on a full charge.
• Versatile Controls: Detailed app for fingerprint management and mode settings.
• Smart Features: Visual power display and low-battery alarm.