RUILON Serrure de Porte a Empreinte Digitale, Serrure de Porte Électronique avec RFID WiFi Bluetooth, Transpondeur, Ouvre-Porte d’Empreinte Digitale Verrouillage d’Empreinte Digitale IP65, Cylindre de Serrure Empreinte Digitale 50-100 mm Réglable

About this item

• 
  5-in-1 keyless unlock: Fingerprint: electronic door lock fingerprint
  supports 100 fingerprint memories, 3 of them with admin function; 2 RFID
  card; 3 cards included (up to 20 authorised); 3 Bluetooth; 4 emergency
  USB unlock (not rechargeable); WiFi connections, but requires an
  additional WiFi box (please order separately). FiBox, search Please
  according to ASIN: B09JKG6P9H.
• 
  Easy installation: the electronic door lock replaces the mechanical
  cylinder knob and can be installed without drilling or laying cables,
  making retrofitting very easy. The existing fittings are preserved.
  Suitable for all doors with a thickness between 50 mm – 100 mm. Diameter
  of the knobs: outside 46 mm / inside 38 mm; length: outside 56 mm /
  inside 57 mm. Electronic door lock cylinder length: adjustable outside
  40 mm – 55 mm / inside 30 mm – 60 mm.
• 
  Safe and reliable: new generation of smart door lock can be operated in
  cold or hot weather, from -30 to 60°C. Electronic door lock front door
  waterproof according to IP65, both indoors and outdoors. Door lock
  electric static protection, can also be opened from the inside in the
  event of a fire. Electronic lock life of up to one million cycles. USB
  port for emergency power supply (not rechargeable).
• 
  Low battery reminder: If the battery of the lock with fingerprint is
  less than 20%, a reminder is issued and the battery must be replaced in
  time. 3 x AAA 1.5 V (battery not included). Box contents (1 fingerprint
  electronic door lock, 3 RFID cards, 1 Allen key, instruction manual
  (English language not guaranteed).
• 
  Customer service: warranty of the intelligent door lock: 2 years. We
  have a professional customer service team at your disposal. Please
  contact us if you have any questions about door lock fingerprint.