Keep your home secure with KNOBWELL's advanced fingerprint and password biometric lock system. Store up to 50 fingerprints for family members or guests and add up to 250 passwords for added convenience. The motorized lock features a reversible latch for easy installation and includes a fail-safe auto-LOCK function to prevent unauthorized access. IP65 waterproof construction ensures perfect performance in harsh weather conditions.
  Expand your family's security with the KNOBWELL smart lock that fits right into your lifestyle. Install quickly using just a screwdriver and adjust thetightness with a simple screw. Backed by KNOBWELL's 100% satisfaction guarantee, this lock ensures convenience, security, and peace of mind. Plus, the optional gateway remote control lets you manage locks from anywhere.