Are you looking for a professional, yet reasonable wireless keyboard mouse combo? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? , ! Our wireless keyboard and mouse must meet your needs, this wireless keyboard mouse combo is one of the for you. Features - Color: Silver -Material:ABS - Size: 28.50X13.50X1.00cm/11.20X5.31X0.39in - Size: 12.00X6.00X2.00cm/4.72X2.36X0.79in Wireless distance:10m Number of keys: 78 Sleep time: 3s (keyboard)/10min (mouse) Battery: 2 x AAA (keyboard), 2 x AAA (mouse), batteries not included - This compact wireless keyboard comes with minimalist style and space-saving layout. - The wireless keyboard and mouse combo is perfect for everyday use or business travel. - Plug and play, one small USB receiver connects mouse and keyboard to your computer. - The USB receiver is located in the battery compartment of the keyboard. - Provides a comfortable typing experience with fast response and good elasticity. mouse clicks with less noise. Package list: 4 x keyboard 4 x mouse