Smart Fingerprint Door Knob, 3-in-1 Keyless Entry with Auto Lock & App, Biometric Digital Lock for Front Door, Home, Office, Bedroom

From the brand

GUSEI

Key to Your Smart Life

GUSEI: Smart Security

Born from the principle of “Guard with Secure & Easy Intelligence,” GUSEI is dedicated to creating intelligent locks that make your life both safer and simpler. We transform your living and working spaces with keyless convenience, offering rapid fingerprint access, effortless app control, and unwavering reliability.

Upgrade your access. Empower your life.

Smart lock

【3-in-1 Keyless Entry & Rapid Fingerprint Access】：Experience a seamless blend of traditional security and modern convenience. It offers three reliable access methods: a fast-reading fingerprint door lock sensor, a physical key, and App. The advanced fingerprint technology grants you access in a split second, making every entry effortless.
【Effortless DIY Installation in Minutes】：Designed for a hassle-free upgrade, this smart knob lock can be installed on your door in minutes using just a single screwdriver. You can confidently replace your old lock without any professional help or complex wiring, making smart home security more accessible than ever.
【Smart Bluetooth Connectivity & Tuya App Management】：Take full command of your keyless door lock through the Tuya App over a stable Bluetooth connection. Easily manage access for family or tenants and view unlock logs, all from your smartphone.
【Long-Lasting Battery & Type-C Emergency Power】：Engineered for reliability, the lock boasts an optimized power management system for extended battery life. Should the battery ever run low, the accessible Type-C emergency charging port allows you to instantly recharge it with a common power bank, ensuring you are never locked out.
【Versatile Design for Any Door & Setting】：With its classic knob design and robust construction, this smart lock is the ideal security upgrade for a wide range of doors and settings. It performs flawlessly on bedroom, office, apartment, and hotel doors, offering intelligent convenience wherever it’s installed.

Product summary

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