Dell Home via its Member Purchase Program, offers its Dell Bluetooth 4.0 Twisting Mouse, model no. WM615, for $33.24 with free shipping. That's $7 under our September mention and the lowest total price we've seen. (It's a current price low by $2.) It features compatibility with Windows 10 and includes three AAA batteries. Deal ends February 11 at 8 am ET.
Note: Dell's MPP is available to select groups, including students, government employees, military (active and retired), credit union members, and health care workers.