Expect more from your wireless mouse. The SureTrack Dual Wireless Mouse amplifies your productivity with more ?more tracking surfaces, more connectivity options, more security and more personalization. The first lightweight mouse to offer adaptable wireless connectivity options (2.4GHz, Bluetooth 3.0 and Bluetooth 5.0) to accommodate a wide range of computing devices from laptops and desktop PCs to mobile smart devices, the SureTrack Dual Wireless Mouse also provides precision tracking on the most difficult surfaces, including glass. The ambidextrous 3-button design is equipped with AES 128-bit encryption, a triple DPI switch for simple cursor speed transitions, premium quie tbuttons and multiple color options.