Comfort and uncompromising quality for right-handed people Uncompromising quality, exquisite design, the very latest technology and the finest materials: These are the ingredients of the CHERRY MW 8 ERGO wireless mouse. The large, ergonomic form is designed for use with the right hand. Even after hours of intensive work, it still sits comfortably on the mouse. Mouse buttons made of anodized aluminum pamper the hand with their pleasant feel. Comfort is underlined with rubber-padded side sections, with thumb-rest and trendy Voronoi pattern. The thumb automatically finds a pleasant position and can rest relaxed. Large gliding surfaces allow the mouse to move lightly over the desktop, relieving stress from the wrist. Highest resolution for the highest demands The high-precision sensor allows the mouse to be used on nearly every surface, even on glass tables. Press the DPI button to set the resolution to any of the 4 levels 600, 1000, 1600 or 3200 dpi. This means the mouse is ready for use with high-resolution 4k monitors. The installed rechargeable lithium battery can be simply charged with the supplied USB cable - even while you work. The generous capacity of 550 mAh means that one charge suffices for several weeks of uninterrupted productivity. Smart Operation A two-color status LED provides the user with information on the battery status, the charging status, the selected resolution or the connection status. Unlike a conventional mouse, the CHERRY MW 8 ERGO can be connected with either the 2.4 GHz wireless USB receiver or Bluetooth®. You can switch connection types quickly using a switch on the base of the mouse. This allows e.g. a laptop to be connected via Bluetooth® and a PC to be connected via a regular wireless connection and both to be operated with the same mouse. Simply press the switch to switch between the two devices. In both cases, the data are transferred with AES-128 encryption. Enthusiasm that counts In addition to this, the CHERRY MW 8 ERGO has a number of other impressive features and subtle details. A highly durable metal mouse wheel with optical scanning, a storage pocket with magnetic latch for the USB receiver as well as a velvety transport pouch. The attention to detail of this mouse leaves nothing to be desired and it is equally suitable for mobile and stationary applications.