BOV MATERIAL: Made of ABS material, strong, precise, safe and durable.PRECISION DESIGN: The locks have a modern and elegant design Brief appearance, compact design, exquisite workmanship and precision.EASY TO USE: Lock the touchpad using the digital touchscreen keypad to enter a password faster than you can turn a key. Close the door and the magnetic sensor automatically locks the door for you. Cool to use.FACTORY STATE: Default home mode, When green is unlocked, the light will come on, and if the password is incorrect, it will sound.LIGHT USE: Applicable to agent, school, spa or sauna bath center, swimming pool, gymnasium, golf course, supermarket, hotel, company, factory, household etc.Specification:Material: ABSBattery: 3V button battery (CR2032) (not included)Dimensions: 95 x 35 x 15 mmFile cabinet locker electronic code lockActivate public mode1. Enter the correct management password inchxxxxandOKinchThe buzzer inchdi...inch emits a long beep, the unlock light is always on,2. Press the OK button again for more than 2 seconds, the padlock flashes, press the OK button again3. Enter number inch4.4inch and press inchOKinch button, inchdi...inch one long beepTurn off public mode1. Enter the correct management password inchandOKinch key buzzer inchdi...inch one long beep, the unlock light is always on2. Press the inchOKinch button again for more than 2 seconds, the lock flashes, press the OK button again3. Enter the digits inch4, 3inch and press the inchOKinch button, a long beep is inchdi...inch