The CherryXTRFY M50 Optical Bluetooth & USB Gaming Mouse in black is a high-performance gaming mouse designed for precision and comfort. With a maximum DPI of 5000 and optical tracking method, this mouse provides smooth and accurate cursor movement for precise gaming Control. The wireless connectivity options of Bluetooth and USB offer flexibility in how you connect to your computer, while the 5 buttons provide customizable functionality. The sleek black design adds a stylish touch to your gaming setup.