Smart Fingerprint Padlock – Big Size with Bluetooth App Control
Take security to the next level with this heavy-duty big-size smart fingerprint padlock. Featuring both fingerprint and Bluetooth app control, you can manage access, view history records, and authorize users — all from your smartphone. Built for serious security needs with a robust zinc alloy body and thick stainless steel shackle.
Key Features
Fingerprint + Bluetooth Unlock: Two ways to open — biometric touch or smartphone app
App Control: Authorization management, fingerprint management & history records via app
Big Size Build: Heavy-duty construction for high-security applications
Fast Unlock: Opens in 0.5 seconds with stored fingerprints
Multi-User Access: Grant or revoke access to multiple users remotely
USB Rechargeable: Long battery life with easy USB chargi ...