eBayUniversal eBay TemplateRii New Dual Mode Wireless Multimedia Keyboard with Touchpad Mouse I4 Bluetooth 4.0 with 2.4G Wireless Mini Keyboard with Scroll Button LED Backlit Rechargeable Battery Product Description\nMainly features:1.-Dual mode Bluetooth 4.0 + 2.4G 2. So cool and easy using trackpad great new design: scroll button help you read long page. High sensitive track pad with multi-fingers function, physical left/right click button on the top, which all help you using mouse function freely no matter typing or simple gaming.multi-finger functions touchpadleft mouse: single finger click right mouse: two-finger click scroll function: two-finger dragadjust touch pad speed: fn+space3.Long usage distance 10m usage distance without obstacle, making you use it lying in couch, bed or somewhere in your house.:)4.Portable multi-function Mini keyboardthis wireless Keyboard and mouse is mini size:(155mm*89mm*16.5mm), Small but with more functions (mouse, keyboard, remote, Bluetooth, 2..