Cabinet Lock Digital Electronic 12-Button Keyless Password Security for Drawers Cabinets

Door KnobsPower: 3 x AAA battery (not included)Power: 4.5VLow Voltage: 3.6V ± 0.2VCurrent: ≤20uA(quiescent current) 200mA(dynamic current)Working Temperature: 0-55°CWorking Humidity: 20%-80% RHLock Box Usage Time: > 20000 timesBattery Life: > 4000hLock Material: Plastic hardware combination Lock Box&Lock Catch Material ABS plasticLock Surface Treatment AcrylicLock Box Power Supply: 3 AAA battery (not included)Size: Lock: Approx. 95x23.5x9.5mm/3.7x0.9x0.4inLock Catch: Approx. 73x24x12mm/2.9x0.9x0.5inLock Box: Approx. 57x84x23mm/2.2x3.3x0.9inSuitable for wardrobes drawers shoe cabinets office cabinets newspaper boxes metal cabinets wooden cabinets tool boxes mailboxes school lockers etc.Package List:1 x Electronic Password Lock1 x Lock Box1 x Lock Catch 1 x Pack of Screw 1 x Connection CableNotes:Due to manual measurement there may be deviation1-3cm.Due to photograph light or other reasons the item in picture and material object may have slight difference please in kind prevail.Due to manual measurement please allow for a difference of 1-3 centimeters. Thank you for your understanding

• Door Knobs
• 12-button touch button with backlight with automatic door locking and manual door locking modes.
• Adopts Micro interface of the emergency power supply which is convenient for use with mobile phone chargers or charging device.
• Support any combination of 4-10 digits for the user and management codes. And the key amount is up to 10 million groups providing you much convenience.
• It will automatically alarm after inputting password incorrectly for 3 times safer and more reliable.
• With power supply of 3 AAA batteries it has low power consumption. The battery life is more than year and the lock has automatic prompt when the power is insufficient.