Multi-Access Smart Door Lock – Biometric Fingerprint, Smart Card Access, Mechanical Key, SmartLife App, 4xAA Battery industrial changeover switch 220V Splash-proof & built to last

Splash-proof & built to last — IPX6 waterproof rating and quiet motor (≤65dB) mean worry-free use in wet bathrooms

and configure your battery type and voltage using the simple S1/S2/S3 menu — no tools

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

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

Setup is completely plug-and-play — connect

Multi-Access Smart Door Lock – Biometric Fingerprint, Smart Card Access, Mechanical Key, SmartLife App, 4xAA Battery industrial changeover switch 220V Splash-proof & built to last5 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