Smart Door Lock with Smartphone app C91

【Smart Door Lock】 Smart lock with fingerprint, password, card swiping, APP(Ttlock/Tuya) control functions. Optional Mechanical Key as an Additional Backup. Up to 150 Different user Codes are Possible, Plus a Master Code Function to Optimize Security.

【Automatic Locking Security】This Keypad Door Lock Allows You to set it to Automatically Lock After 3 to 30 Seconds, so you Never Have to Worry if you’ve Locked the Door. The Durable, Numbers Glow When Pressed, Making it Easy to Enter the Code Even in the Dark.

【Easy to Install】Quick, Simple And Easy to Install. With Only 15 Minutes and a Screwdriver, You Can Easily Install This Lock Without The Need to Hire an Expensive Locksmith.

【Secure And Durable】 The Sturdy Lock Cylinder And High Quality Chip Provide You With Hacker-Proof Security, So You Don’t Have to Worry About Being Invaded. The IP54 Waterproof Design of This Smart Door Lock Makes it Unaffected by Rain. The Low Battery Indicator Will Remind You to Replace the Battery in Time, and Under Normal Conditions, The Battery Can Last Up to 1 Year. The Smart Door Lock is Ideal for Front Doors, Home use and Apartments,Hotel.