K10 pro smart lock offers six unlocking methods for modern convenience and security: fingerprint recognition, passcode entry, IC card swipe, traditional key, mobile app remote control, and palm vein recognition. The K10 pro smart lock, equipped with its own built-in 4-inch display screen. With this feature, you can effortlessly monitor the surroundings of your door in real-time, providing you with instant visibility and peace of mind.Whether you’re at home or away, the live view display screen ensures that you’re always aware of what’s happening outside your door, offering enhanced security and control.