Detailed Product Description -2.4G Wireless mouse ,laser mouse with Nano Super mini receiver-2.4G Hz Free ... -Receiver storage space and carrying easily-Wireless carrier frequency: 2,402MHz-2,480 MHz-16 wireless working channels, automatic frequency jumping-Rated ... -Maximum acceleration: 14 inches per second-Top Slim 2.4G Laser Mouse, Nano receiver inside the mouse, Rechargeable, with 1600/800DPI ...