J-Tech Digital Wireless Mouse, Vertical Ergonomic Mouse with 2.4G Wireless & Bluetooth for 3 Multi-Device Function, Adjustable DPI Modes,...

Vertical Ergonomic Wireless Design: Made for small medium sized hands and right-hand orientation. This wireless mouse offers a natural handshake position and greatly reduces arm/wrist strain making it ideal for extended computer sessions. Uses 2 AAA batteries (included) 2.4G Wireless and Bluetooth Modes: Features 3 multi-device connectivity via wireless and Bluetooth modes and easy toggle switch. Please note: The USB is located on the back, inside the battery compartment of the mouse 5 Adjustable DPI Modes: Easily adjust the responsiveness of the mouse using the DPI button. Switch between 800, 1200, 1600, 2400, and 4000 DPI. Features a DPI indicator light to notify when DPI is switched Wide Compatibility and Power Saving Modes: Compatible with Windows and Mac OS. Supports 3 levels of power saving modes when mouse is not being used to ensure a long battery life Free Lifetime Technical Support: All J-Tech Digital products include a one-year manufacturer replacement warranty