perixx PERIMICE 621B Wireless Mouse Silent Click with Ergo Design Compatible for Desktop and Laptop PC 2.4 GHz Black

DESKTOP AND LAPTOP: The perfect mid-size mouse for office and traveling needs; dimensions: 4.41x2.8x1.54 inches (112x71x39mm) WIRELESS PLUG AND PLAY: Wireless 2.4 GHz connection with up to 33ft operating range. It is also equipped with Advanced Encryption Standard (AES) 128-Bit Encryption SILENT BUTTONS: Silent-click feature to work anywhere without distractions; work on the train, airplane, or anywhere without making any noise to distract people surrounding you COMFORTABLE GRIP: Sculpted shape to give your palm support and seamlessly fits in your hand for long-term comfort COMPATIBILITY: Windows OS, Linux Ubuntu 16.04, Chromebook, Android, Amazon Fire Tablet; Inside the box: mouse, USB receiver, manual