Multi-Access Smart Door Lock – Biometric Fingerprint, Smart Card Access, Mechanical Key, SmartLife App, 4xAA Battery industrial changeover switch 220V Backed by a 1-Year Warranty

Backed by a 1-Year Warranty and dedicated support via call

this kit delivers everything you need to build and explore

Setup is completely plug-and-play — connect

With 2× Rechargeable Batteries & Charger: Best for heavy daily users — swap batteries and keep going without downtime

secure connection (no tools or soldering iron needed)

Multi-Access Smart Door Lock – Biometric Fingerprint, Smart Card Access, Mechanical Key, SmartLife App, 4xAA Battery industrial changeover switch 220V Backed by a 1-Year Warranty5 Unlocking Methods: Lock and unlock your door via SmartLife mobile app (Android iOS), biometric fingerprint, password (supports One Time Password), touchless smart card (3 included), and mechanical key (2 included). Fast Fingerprint Unlock: Just touch and unlock in less than a second. Powered by 4AA batteries (included) offering up to 1 year usage or approx. 5,000 unlocks. No Peeping Security: Virtual Bit Cryptography allows you to add random digits