Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Wired mouse,3 buttons design, suitable for office use or gaming use.
•1200 DPI, designed for accurate position and sensitive operation in games, it is quite capable of office and game.
•Built in independent weights in the mouse,in order to meet different hand feeling needs of players,the weights design allows customization for better stability and accuracy.
•Ergonomic arc design,awesome hold feeling, fit your palm closely,effectly reduce the fatigue after long time using, suitable for different holding gestures.
•7 kinds of backlight effects, bring you dazzling visual experience when playing games.
![Hcman Gaming Mouse Wired,Programmable 7 Buttons,[Upgraded Version] Led Backlit & 5 DPI Mode,Comfortable Grip with Fire Button,USB Laptop Computer Gaming Mice,for PC MAC Gamers (Black)](https://m.media-amazon.com/images/I/4199oHNJ0jL.jpg)
![J-Tech Digital Ergonomic Mouse Wired - RGB Vertical Gaming Mouse with 5 Adjustable DPI Settings up to 4000 DPI, Computer Mouse for Carpal Tunnel, Removable Palm Rest and Thumb Buttons [V628R]](https://m.media-amazon.com/images/I/41Rr0XulZRL.jpg)