Electronic locks dimensions: Diameter of knobs: outside 46mm / inside 38mm; Length: outside 56mm / inside 57mm. Electronic locks length: adjustable outside 40mm - 55mm / inside 30mm - 60mm. Suitable for all doors with a thickness between 70mm-110mm. Easy to replace existing lock cylinder in your front door or apartment door without drilling. Opening the door by fingerprint, with an RFID card, or with our app. Memory for up to 100 fingerprints (3 of them with admin function). Up to 20 cards can be paired. Apps:WELOCK for iOS and Android are available. The OLED display of battery status, settings, and warnings. Battery for electronic knob: 3 x AAA 1.5 V. Up to 1-year runtime with 10 openings per day, low battery reminder When the battery is below 20%, a reminder is issued and the battery needs to be replaced in time Safety: Electrostatic protection up to 30,000 volts. Splash-proof: IP44. Safety in case of fire, etc.: Can always be opened from the inside. Up to 10 million closing operations. Working temperature: -30°C to 60 °C. Scope of supply: a set of 1x WE.LOCK SECBR electronic lock, 3 RFID cards, 2x Allen key, 1x manual Material: stainless steel with zinc alloy, plastic. Warranty: one year. Our after-sales service is always available for you. If you need wifi function, please buy our Bluetooth gateway to use.
