ZKTeco ML300 Bluetooth-Enabled Fingerprint Keypad Smart Lock
Highlights
Access Modes: Unlock using fingerprint recognition, passcode entry, Bluetooth via the ZSmart app, or a mechanical backup key.
Capacity: Supports up to 100 fingerprints and 100 passcodes.
Remote Access: Requires an optional Bluetooth Gateway to unlock remotely, view activity logs, and generate temporary or dynamic passcodes.
Voice Control: Integrates with Amazon Alexa (Amazon Echo) and Google Assistant (Google Nest) for hands-free commands.
Power Supply: Powered by 4 AA alkaline batteries with an emergency power backup port via a power bank.