... switch 6mm thin Product Features2.4G wireless reliable connectionSIPO 2.4G wireless connection, use an automatic frequency-hopping ... around(WIn7 / OS X only) 6mm thin keyboard design6mm thin keyboard, beautiful, fashionable, simple, elegant is the ... CardQuick Start Guide Technical SpecificationsSpecifications button mouse: left, right. Move the mouse pointer78 key standard keyboardSize:Weight:Operating ...