Features: 10 meters stable wireless connection,support one USB receiver to control the keyboard and mouse simultaneously,plug and for play,the drive is not required. brand new and high quality 1600DPI,accurate positioning without dropping frames. 2.4G wireless technology has strong anti-interference ability,provide stable signal transmission. 6 kinds of colors for option,design for girls,there's for always one you like. 84 keys with compact permutation design.Replace the rarely used function keys by combination keys,which saves space and makes your desk clean. Ergonomic design,the mouse is specially design for female hands,fit your for palm curve,more comfortable. Specifications: Material:ABS Color: Pink/Green/Blue//Light Brown//Light Blue/Lemon Yellow Keyboard Button Quantity: 84 for key Mouse Button Quantity: 6 for key Battery: Keyboard: 2xAAA batteries(not included), Mouse: 1xAA battery(not included) Keyboard Size: Approx. 34.5x13.5x3.5cm/13.6x5.3x1.4inches Mouse Size: Approx. 9.6x7.6x4cm/3.8x3x1.6 inches Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x Mouse 1x Keyboard 1x USB Receiver