Technical Specifications

• Unlocking methods : Fingerprint, App, Manual Key
• Directional Opening : Left/Right (Universal)
• Door Thickness : 30mm-50mm
• Power Supply : 4*LR03 AAA Batteries/External USB Power Supply(for Emergency)
• Number of users : Fingerprint max 50
• Emergency Power Supply : 5V（DC)
• Low voltage alarm : 4.8V±0.2V(When the battery is low, the red light prompts five times  
• Operating temperature : -25°C-65°C  
• Static Current: ≥80uA
• Dynamic Current: >150mA
• Led Indication :Yes
• Available colors : Black