Forget using normal keys ever again. Keep your iPhone in your pocket, walk up to the door, place your finger on the lock, and you’re in. The ring around the lock communicates with your iPhone via Bluetooth, and the blue ring will illuminate once you’re within range, changing to green once you’ve unlocked the door.
In the World of Tech, there’s always some product rolling out in the market. And each and every one of them are marketed as “a Masterpiece” as soon as they are launched. But many of them are not upto the expectations of the consumers.
i’m Watch- "connects to your smartphone through Bluetooth and delivers to your wrist, calls, text messages, emails, notifications, music, agenda, weather forecasts, pictures and any other app you desire."