Amazon has a sale on Logitech products today. These are not incredibly deep discounts—despite the savings claims on Amazon's sales page. Nevertheless, there are a few good buys here that are worth pointing out. Amazon's Logitech sale lasts until just before midnight on Tuesday evening.
The MX Master Mouse is available for $50 today, which is a savings of about $14 off the previous price. This Bluetooth mouse has a thumb wheel for horizontal navigation. Logitech says the laser sensor can track on multiple surfaces (including glass), and you can expect up to 40 days of use on a single charge. It's also got an Easy-Switch feature that lets you pair the mouse with up to 3 computers and move between them seamlessly.