EEEKit 6Items Starter Kit for ASUS Transformer Book T100HA,Protective Sleeve Case,2.4G Wireless Mouse,Micro HDMI to HDMI Cable and Type C to USB Cable Kit covers your most essential ASUS Transformer Book T100HA using needs. Black Carrying neoprene case protects your electronic device when you are on the go. Outer dimension: 320mm x 215 mm x 20mm, inner dimension: 300mm x 190mm The 2.4G wireless optical mouses works with USB port. The power is provided by 2 AAA batteries 1.5A (not included in the package). The Micro HDMI Cable enable you to connect your ASUS Transformer Book T100HA to any TV or Projector with HDMI Port for instant broadcasting at family get-togethers or meetings. Buy from sellers EEEKit or Amazon to ensure authenticity and better service.