▶️ Plug-n-Play USB Keyboard & Mouse combo
▶️ 3-buttoned corded mouse
▶️ Compitable with ‎Win 7/8/10/ME/XP/Vista.
▶️ 11 multimedia keys.
▶️ Ergonomically Designed 
▶️ High Precision Optical Mouse
▶️ key life of 10 million times
▶️ 200k wheel life
▶️ 3 million clicks from high temperature and vibration situation  
▶️ 365 Days Warranty from Date of Purchase