About This

• 【5 Ways to Enter】Our smart door lock provides multiple unlocking methods: 0.3-second fingerprint recognition, digital passcode, smartphone app control at close range, IC card tap-to-open, and traditional key backup. Choose the method that fits your moment — no fumbling, no lockouts.
• 【Easy Installation (with video guide)】 Install this smart door knob easily with just a screwdriver. If installation feels challenging, refer to our step-by-step video guide. Our keyless door knob fits 2-1/8" (54mm) door holes, not 38mm. Reversible handle — see manual page 5 for adjustment. Please confirm your door dimensions before purchasing. The smart knob works for interior doors or outdoor doors not exposed to rain.
• 【Smart Assurance & Convenience】The deadbolt smart lock auto-locks 5 seconds after unlocking in normal mode. Built-in doorbell alerts you to visitors. Anti-peep passcode technology lets you type fake digits before/after your real code — safe even if someone is watching. USB Type-C emergency port ensures you're never locked out by a dead battery. Works with Google Assistant & Alexa via a Tuya Wi-Fi gateway (sold separately).
• 【Convenient Access Control】 Control your smart lock at close range via the Tuya Smart app with full access. Without a Tuya WiFi gateway, you can still remotely create 5-minute one-time passwords for family or friends who stop by unexpectedly when you're not home. Connect to a Tuya WiFi gateway (sold separately) to unlock full remote control of your door lock from anywhere, anytime.
• 【100-User Capacity & Full Support】The keypad door lock with handle stores up to 100 fingerprints and 100 passcodes, which is perfect for rental properties, offices, and multi-tenant homes. For any installation or usage questions, simply contact the seller for professional assistance. All our smart locks for front door are backed by 24/7 customer service, a 12-month warranty, and lifetime technical support.

Overview

• Brand : CANGUUD
• Special Feature : Anti-Peeping Password, Auto-Lock, Built-in Doorbell, Fingerprint, One-time Password
• Lock Type : Biometric, Combination Lock, Deadbolt, Keypad
• Item dimensions L x W x H : 2.9 x 1 x 5.9 inches
• Material : Aluminum, Plastic