Multi-Access Smart Door Lock – Biometric Fingerprint, Smart Card Access, Mechanical Key, SmartLife App, 4xAA Battery industrial changeover switch 220V The ergonomic design actively reduces

The ergonomic design actively reduces back and shoulder strain during long practice sessions or live shows

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

secure connection (no tools or soldering iron needed)

and ready to go wherever you do

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

Multi-Access Smart Door Lock – Biometric Fingerprint, Smart Card Access, Mechanical Key, SmartLife App, 4xAA Battery industrial changeover switch 220V The ergonomic design actively reduces5 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