Main Features‎:‎‎- 7 colors of breathing lights bring user cool game playing experience‎- 2.4GHz wireless / USB wired style‎- 6 buttons for more convenient operations‎- 4 adjustable DPI for choice‎,‎ more freely control‎- Ergonomic surface‎,‎ comfortable hand feeling‎,‎ reduces fatigue‎- Coding unsupported‎- Mouse macro express unsupported‎- Powered by USB cable supply or 1 x 14500 lithium‎-ion battery ‎(‎ not included ‎)‎Specifications‎:‎‎- Key quantity‎:‎ 6‎- Resolution‎:‎ 800DPI‎,‎ 1200DPI‎,‎ 1600DPI‎,‎ 2400DPI ‎(‎ adjustable ‎)‎‎- Key life‎:‎ 10 million‎- Voltage rating / electric current‎:‎ DC 3.7V / 10mA‎- USB version‎:‎ 2.0‎- Buttons‎:‎ left‎,‎ right‎,‎ scroll wheel‎,‎ DPI‎,‎ advance‎,‎ retreat‎- Light effect‎:‎ colorful ‎- Compatible‎:‎ Windows 7 / 8 / 2000 / XP / Vista / Mac OS and etc‎.‎‎- Material‎:‎ ABS‎- USB cable length‎:‎ 70cm Brand‎:‎ HXSJ Application‎:‎ Desktop‎,‎Laptop Color‎:‎ Black DPI‎:‎ 1200‎,‎1600‎,‎2400‎,‎800 Hand Orientation‎:‎ Right Interface Type‎:‎ USB Model Number‎:‎ X30 Number of Buttons‎:‎ 6 Tracking Method‎:‎ Optical Type‎:‎ 2.4GHz Wireless‎,‎Wired Wireless Technology‎:‎ 2.4GHz 0.158 Package weight‎:‎ 0.189 kg Product Size‎(‎L x W x H‎)‎‎:‎ 12.50 x 6.50 x 3.00 cm / 4.92 x 2.56 x 1.18 inches Package Size‎(‎L x W x H‎)‎‎:‎ 13.50 x 11.00 x 4.70 cm / 5.31 x 4.33 x 1.85 inches Package Contents‎:‎ 1 x HXSJ X30 2.4GHz Wireless Optical Backlit Gaming Mouse‎,‎ 1 x USB Receiver‎,‎ 1 x USB Cable