HP 925 Ergonomic Vertical Mouse for Business - Optical - Wireless - Bluetooth/Radio Frequency - 2.40 GHz - Black - 1 - USB Type A - 4000 dpi - Scroll Wheel - 6 Button(s) - 5 Programmable Button(s) B001KRDOJ6 Based on internal testing using

Based on internal testing using volume level 50%

The LG version includes an active GPS/GNSS/Galileo/Beidou antenna for applications which require position or timing function

Includes a free 8GB microSD card so you can instantly start recording your drives with peace in mind

This product has been certified to meet Google's compatibility standards

HP 925 Ergonomic Vertical Mouse for Business - Optical - Wireless - Bluetooth/Radio Frequency - 2.40 GHz - Black - 1 - USB Type A - 4000 dpi - Scroll Wheel - 6 Button(s) - 5 Programmable Button(s) B001KRDOJ6 Based on internal testing usingFrom login to logoff, your every move matters. Your comfort matters too. The HP Ergonomic Vertical Mouse is designed to keep your hand in a more relaxed, natural upright position as you click, drag, and scroll through your day. Whether you're grinding on a project, editing vacation photos, or handling the day to day, you'll find even more comfort with the unique, detachable wrist rest. Comfort that clicksKeep your shoulder, neck, and forearm more