Description:The HTS - H400 - L gaming mouse has a stylish design powerful performance.Its DPI sensitivity is adjustable, with LED lights showing you the level that's in use. Which makes your night more fantastic.The mouse's grip accommodates any type of hold a player prefers, making it suitable for all types of video games. Like most of the gaming mouses, the HTS - H400 - L mouse comes with dedicated customization software, you could change the functionality of the buttons to design your own mouse.Personal tweaks make all the difference. Customize a special mouse that feels just right for you.Main features:- Adjustable DPIWith 5-level adjustable DPI, which is up to 3200 DPI, zero smoothing or filtering for consistent responsiveness and control at any speed, switch quickly so that you could make a great performance in games- Humanized designComfortable design for left or right hand and any mouse grip style, suit for you to play for a long time, give you a better touch feeling- Fantastic LED light With a cool appearance, LED light makes you have a wonderful gaming enjoyment, and it could be controlled by the DPI button- Make more specialSupport 7 programmable keys, just insert the driver CD to setup, you could make a basic setting, advanced setting, breathing LED setting, customize whatever you like and to do a one of a kind mouses- Advanced optical sensorGet maximum tracking accuracy from our most responsive optical sensor. Exclusive optical sensor technology minimizes mouse acceleration and increases reliable targetingPerformance parameter:- Support system: Windows 98SE / 2000 / XP / Vista / 7, etc. - Macro programming: support- Keys programming: support- Switch life: 20 million cycle- Cable length: 150cmThe custom driver download and use:1. Insert the CD driver to the computer, and run the setup.exe.2. The installation can be started when the mouse is successfully connected and in normal use.3. When the installation is completed, HTS - H400 - L driver icon appears on the desktop.5. In basic setting, custom settings are supported in the drop-down list of each button.6. In advanced setting, the macro editing is supported and the macro catalog can be added or deleted.7. In breathing LED setting, long light, light-off and change of DPI defined light are supported.8. When settings were done, click the application, and click save the configuration. You should boot the driver again when next use so that all the self-defined functions can be used. Optical Resolution: 1200 DPI,1600 DPI,2400 DPI,3200 DPI,800 DPI Type: Wired 0.1640 Package weight: 0.196 kg Product Size(L x W x H): 12.80 x 8.00 x 4.80 cm / 5.04 x 3.15 x 1.89 inches Package Size(L x W x H): 14.00 x 9.30 x 5.00 cm / 5.51 x 3.66 x 1.97 inches Package Contents: 1 x HTS - H400 - L Wired Gaming Mouse, 1 x CD Driver