Its called the Ring Clock, and is meant to be a time telling device worn on one of your fingers. It allegedly uses ultra-thin mono-color LEDs and a ultrathin rechargeable lithium polymer battery (Wearable Technology)
Samsung's New Tablet Is Better Than the iPad in Almost Every Way
A typewriter keyboard that attaches to your phone Bring back nostalgic memories. Enjoy this vintage keyboard while connecting wirelessly to any of your devices. Check it out Qwerkywriter Wireless Typewriter Keyboard
The guys at ASAP Technologies devised the X-Connect, a magnetic charging cable for your smartphone, it knows no religion, catering to Apple as well as Android, The cable comes with a stub that permanently plugs into your phone’s charging port.