The VK300 connects directly to your iPhone through its multi-function interface port to project a keyboard on any at surface. You can type away accompanied by simulated key click sounds. It really is true future magic at its best. You’ll be turning heads the moment you pull this from your pocket and use it to compose an e-mail on your iPhone. With 63 keys and and full size QWERTY layout the Laser Virtual Keyboard approaches typing speeds of a standard keyboard while providing a protective case for your iPhone. It also functions as an extra battery for your iPhone to give it a boost when running low on power. Go here for more info about VirTech.