84 keys, with compact permutation design Replace the rarely used function keys by combination keys, which saves space and makes your desk clean3 kinds of mixed colors for option, design for girls, theres always one you like10 meters stable wireless connection, support one USB receiver to control the keyboard and mouse simultaneously, plug and play, the drive is not required24G wireless technology has strong anti-interference ability, provide stable signal transmissionErgonomic design, the dainty mouse is specially design for feminine hands, fit your palm curve, more comfortable1600DPI, accurate positioning without dropping frames One battery lasts for 3 monthsNoticThe color of each keycap is random, there is no way to fix the color of each keycap There are 2 type of pink color, it is random for orderColor: Pink/ Green/ Blue(Optional)Keyboard Button Quantity: 84 keyMouse Button Quantity: 6 keySystem Compatible: Windows XP/ Win7/ 8/ 10ItemSize: 345 x 135 x 35cm/ 136 x 53 x 14in(Keyboard) 96 x 76 x 4cm/ 38 x 3 x 16in(Mouse)Item Weight: 540g/ 19oz(Keyboard) 86g/ 3oz(Mouse)Package Size: 45 x 15 x 5cm/ 177 x 59 x 2ozPackage Weight: 11kgPackage List:1 x Keyboard1 x Mouse1 x USB Receiver