ThinkGeek to offer flip-out keyboard case for iPhone

ThinkGeek has launched a product page for its upcoming TK-421 iPhone Case with Flip-Out Keyboard. Available in separate versions for the iPhone 4 and iPhone 3GS, the TK-421 boasts a flip-out physical Bluetooth keyboard with a magnetic clasp that keeps it in position whether opened or closed and a built-in rechargeable battery that charges over USB, as well as a two-piece design and open access to all ports and controls; it is unclear whether the case offers access to the rear camera and flash when the keyboard is flipped out of the way. ThinkGeek’s TK-421 iPhone Case with Flip-Out Keyboard for iPhone will be available in limited quantities beginning in mid-November and will sell for $50.