I'm selling a trackball mouse I bought on Amazon. It's in excellent condition as I haven't used it much. I'm selling it because I bought another mouse. There are no particular problems, and it's still perfectly usable. The color is pink, and the ball is a glittery red, making it a cute, feminine design. It's rechargeable with a USB-C charging port. Although I haven't used it, it seems it can connect to three devices simultaneously, and there's a switch on the back. It can connect via Bluetooth and wireless. No price reduction.