LG has recently announced LG Tab Book Duo Windows convertible in Korea. LG Tab Book Duo consists of a tablet and a keyboard. The tablet alone weighs over 530 gms while with keyboard, it weighs 729 gms. It is powered by Intel Quad-core CPU, comes with 10.1-inch IPS LCD screen, USB 3.0 port and microHDMI. It offers up to 11 hours of battery life on a single charge.
It will be available in black and white colors approximately for $670. if you order it from December 15 to 2, you will get a Microsoft Mouse for free. There is no information about the availability of this device outside Korea.