Keyless Thumbprint Biometric Door Lock For Home Door SL-FD9U


  • Multiple unlock mode: Fingerprint, Password, Card, mechanical key
  • FPC semi-conductor sensor, 360-degree fingerprint recognition
  • C-class lock cylinder, three types of lock bodies for your choice.
  • Touch screen keypad, see crystal clear numbers at night
  • Virtual password, prevent strangers from peeping and better protect privacy.
  • With doorbell function
  • Powered by 4pcs AA alkaline batteries, 6 months & 180000 times using.
  • With USB port for emergency charging
  • Suitable for home/office, wooden door, metal door, composite door, fire door group
  • Working temperature: -30°~ +65°