Hello Kitty Wireless KeyBoard!#!amp!*!Mouse Set

Small tips for buyer- If you encounter the mouse or the keyboard not function after installig the battery.

Please press ESC+ Q or ESC+W to let the receiver match the code for keyboad and mouse. Test it again- it will works

The keyboard is design for save battery purpose， once you put in the battery， the blue light will light ON and OFF again.