Update: Deal over.

HP 2.4GHz Wireless USB Mouse – Link

Today only, Amazon has this on sale for just $10.66.

This was selling for $15.07 yesterday and is now its lowest ever.

• Brand new, and authentic HP products ship from, and are sold by Amazon.com (check above)
• Slim, portable design: At 3.98 x 2.37 x 1.0 inches (101 x 60 x 25.3 millimeters), this mouse is easy to take with you. Store the USB receiver inside the mouse on the go.
• 2.4GHz wireless connection: Work comfortably without wires. Simply plug the USB receiver into your computer.
• Battery life up to 16 months: Keep going on a single AA battery.
• Blue LED technology: This mouse works on a variety of surfaces.
• 1200 dpi optical sensor: Move your mouse with accuracy and speed.
• Compatible with multiple operating systems: Connect to any computer with an available USB port and Windows 7, 8, 10; Mac OS 10.3 or later; or Chrome OS. Battery life depends on usage.