The Logitech M240 Silent Bluetooth Mouse in off-white is a wireless standard mouse with a sleek optical tracking method for precise navigation. With a maximum DPI of 4000 and 3 buttons, this mouse offers a comfortable and efficient user experience. The silent feature ensures a quiet operation, making it ideal for quiet work environments or for those who prefer a more discreet computing experience. The Logitech M240 comes with a 1-year manufacturer warranty and is designed with quality in mind, making it a reliable choice for computer users.