... Grade-A TPU &ABS MaterialWeight:0.13 kgColors:Black& WhiteFeatures:2.4GHz Integrated Mini Wireless Keyboard Newest Design Mini Wireless Keyboard ... with Touch Pad 1,Adjustable DPI Touchpad2, Virtual Scroll Wheel (page up and down control key)3, 79 keys4, 27 LED ... Backlights5, 2.4GHz integrated wireless receiver6, 90-degree rotating Touchpad7, Innovative Navigation ...