P-7026 Bluetooth smart lock

Information
 Material: High-quality aluminum alloy
 Operating current: 4 AA alkaline batteries
 Unlocking methods: Fingerprint, password, card, key, Bluetooth (BLE4.1 and above), app
 Low voltage alarm: Unlock alarm when the voltage is below 4.8V
 Emergency charging: External charging with standard USB interface
 Mechanical wrenches: 2 units