Mice & Trackballs Features: PAM-3395 game chip, excellent game performance, fast and sensitive response.Ergonomic design 7 button optical mouseLightweight design, easy to carry, feel comfortableThree mode gaming mouse, up to 26000 DPIThe built-in 300mah battery lasts a long timeSpecification:Optional color:White / Black / Green / Red / PinkBrand: DarmosharkProduct model: N3Photoelectric IC: PAM3395Lithium battery: 300mAhMaximum speed: 650IPSFPS graphics proceing: 26,000 FPSAcceleration: 50GSPI: 8ms/2ms (default) /1msFoot Patch: PTFE (Black)Interface: Gold plated USB2.0 Type-CDPI: 400 red, 800 blue (default), 1600 green, 3200 Purple, 4800 yellowDPI:26000DPI (driver Settings)Wired /2.4GHz: Red light 125HZ, blue light 500HZ, green 1000HZSize: 123.50*66*40mmDriver installation: Only for Windows is supportedBT pairing operation:Operating system:Cable and 2.4 G modes: for WinXP/Windows 7 / doing/Win10 / Win11 / MacosBT mode: for Win8/Win10/Win11/MacosBT pairing operation:When the bottom three switches are turned to the B icon, pre the left, middle and right keys at the same time, and the blue light of the roller position flashes, entering the pairing state. You need to turn on your Bluetooth device and search for N3 Mouse before pairing. After the connection is succeful, the indicator is off.2.4G pairing operation:When the bottom three switches are switched to G icon, pre the left, middle and right keys at the same time, and the green light of the roller position blinks, entering the pairing state. The receiver needs to be plugged in. After the connection is succeful, the indicator is off. (Note: The factory has been paired succefully, if 2.4G has no function, you can follow this stepWired mode:When inserting a Type-c data cable connection, the wired mode is preferred.Packing list:1 * Mouse1 *USB cable1 *USB-TYPE-C converter1 *User manual