Features: 110keys,lovely and portabledesign.Replace the rarely used function keys by combination keys,which saves space and makes your desk clean. 5kinds of mixed colors for option,especially design for girls,there’s always one you like. 10 meters stable wireless connection,support one USB receiver to control the keyboard and mouse simultaneously,plug and play,the drive is not required. 2.4G wireless technology has strong anti-interference ability,provide stable signal transmission. Ergonomic design,the dainty mouse is specially design for feminine hands,fit your palm curve,more comfortable. Specification: Brand: Mofii Model: 666 Color: Pink/Green/Blue/Purple/Black(Optional) Keyboard Button Quantity: 110key Mouse Button Quantity: 3key System Compatible: Windows XP/Win7/8/10 Battery: Keyboard: 1*AAA battery(not included), Mouse: 1*AA battery(not included) Item Size: 44.3*13.8*2.9cm/13.6*5.3*1.4in(Keyboard) 10.3*6.9*3.5cm/3.8*3*1.6in(Mouse) Item Weight: 460g/19oz(Keyboard) 75g/3oz(Mouse) Package Size: 52*15*4cm/17.7*5.9*2oz Package Weight: 1000g/35.7oz Package List: 1*Keyboard 1*Mouse 1*USB Receiver 1*User Manual