Enhance your home security with the Kaadas KA307 Electronic Deadbolt, a versatile and feature-rich solution. Enjoy multiple access options including fingerprint recognition, PIN codes, mechanical key access, Bluetooth, and a user-friendly app. The autolocking feature, along with security enhancements like the Fake PIN Code, Away Mode, and Lockout Mode, ensures optimal protection with the added convenience of a one-time PIN code.