Refined and compact, made from high-quality materials and equipped with a practical anti-slip scroll wheel, the M100 Silent operates with a unique multi-mode chipset that enables transmission via Bluetooth 3.0, Bluetooth 4.0, and a 2.4 GHz wireless connection. Multiple devices can be connected to the mouse simultaneously, and switching between devices is easily done with the push of a button. The ergonomic, compact design and particularly quiet click sounds provide a lot of freedom without disturbing the surroundings. All of this, combined with a high-resolution 1000 DPI sensor, makes browsing and clicking a pleasure. The included nano USB receiver can be securely and conveniently stored in the mouse. Thanks to energy-saving technology, the mouse can be used for up to 12 months without a battery change.