We ship from overseas, and the estimated delivery time is 14 TO 20 days. If you cannot receive the goods within this time, please do not purchase. Tracking details will only be updated at the last mile (estimated 10 To 12 days); MAKRO will be no tracking details for the initial import delivery. Please refer to the first image; we will ship according to the information in the first image. Thank you for your understanding. Parameters: Product number:2.4G RGB Lighting Wireless Mouse Operation Mode: Opto-electronic Connection: 2.4 GHz Wireless Transmission Power Type:Rechargeable Type-C interface IC :(PixArt 3212 Rate of return: 125HZ Moving speed: 30 IPS Refresh rate: 4800FPS Acceleration: 10G Number of keys: 7 keys Key life: 10 million times life sound switch Lighting: RGB backlight Wireless distance: 10m Battery capacity: 650mAh Resolution: 800-1200-1600-2400-3200-4800DPI Rated voltage/current: 3.7V/11~25mA Product size: 12.1x6.6x4cm Product weight: 91g Packaging size: 13.5X8.7X4.8cm Packaging weight:134g Package Includes: 1 x2.4G Wireless Mouse 1 x Usb Receiver 1 x TYPE-C charging cable(80cm) 1 x Instruction manua System compatibility: Compatible with IBM PC Win98SE/Me/2000/XP/VISTA/WIN 7/WIN8/WIN10/WIN11/Android/Apple and other latest systems Mouse Steps for usage: 1.Turn on the power switch. 2.Supported operating systems: XP, Win7, Win8, win10, etc. 3.Hardware connection: Insert the USB plug of the product into the port of USB 1.1 or above when the product is used for the first time in the lower right corner of the computer, a prompt to automatically install hardware will pop up 4.Move the mouse and the computer screen pointer can move accordingly, and the mouse can be used normally.