Asus MW203 Bluetooth (90XB06C0-BMU010) MW203 MOUSE/Blue /2BT+2.4GHZ Conveniently switch between three wireless devices (Bluetooth® 5.0 / Bluetooth® 3.0 / RF 2.4 GHz) with just one click. Three adjustable DPI modes (1000 / 1600 / 2400) for more precise control, ideal for high resolution monitors. Auto sleep mode efficiently prolongs battery life to up to 13 months. Almost-silent mouse buttons ( < 20 dB) eliminates annoying mouse clicks. Durable switches with a 10-million-click lifespan. Ergonomic design with rubberized sides for comfortable long-term use.