[2021 Newest] Smart Lock Keyless Entry Deadbolt Door Lock, Digital Electronic

Description

Voice Control: Add a hornbill Wi-Fi Bridge (sold separately) to remotely unlock and monitor, your door as well to work with Alexa to enable Voice Control.
Longer Lifespan & More Reliable: Both the front and back panel of this Smart Digital Door Locks are made of Zinc Alloy, Anti-impact & suitable for harsh environments. (Waterproof Level: IP65; Operating Temp Range: -20℃～50℃)
Keyless Entry Door Lock: Lock and unlock with Smartphone, Keypad, and Mechanical Key. Control keyless access and keep track of who comes and goes, all from your phone. You’ll have comfort in knowing your door’s status.
Control Access for Anyone: Grant access for a few weeks, a few hours, a few minutes, and revoke them again whenever you need to. It’s up to you. Give a temporary codes to guests, visitors, housekeepers or employees. Never worry about lost, stolen or copied keys again.
Keeping Your Home Safe: Locks automatically as you leave. Smart Lock Front Door set out to provide extra home security with auto lock (5-120s, Customize) to keep your house safe. After somebody enter incorrect passcode 5 times, this smart lock will be automatically locked for 5 minute.
Simple DIY Installation: Install in about 30 minutes with a screwdriver and a drill, and follow the instruction to easily install Smart Door Locks. Compatible with exterior wooden doors where keyed entry & Fits most standard residential wooden door (the door thickness of 1.49 inch to 1.88 inch).
Smart Reminder: Smart Lock or APP will remind you to replace the battery. When the smart lock keyless lock in low battery, Smart Locks will alarm, or you can check the battery level in the APP. You can use a 9V battery to temporarily charge your keyless door lock.