Amazon offers its Prime members the Kensington Expert Wireless Trackball Mouse for $61.20 shipped. Also available at Newegg for the same price. That’s good for a nearly $20 discount from the going rate at B&H and comes within $2 of the Amazon all-time low. For comparison, Best Buy has it for $90. Kensington’s trackball mouse features four customizable buttons, Bluetooth connectivity, a detachable wrist rest and more. It’s ideal for use in locations with limited space where a normal mouse won’t cut it. Rated 3.9/5 stars from over 2,300 customers.
Update 1/4 @ 4:40 PM: Best Buy’s official eBay storefront offers the Razer Lancehead Tournament Edition Wired Optical Gaming Mouse for $59.99 shipped. Also available at Best Buy direct. That’s good for a 20% discount from the going rate at Amazon and is the best available. Rated 4.7/5 stars.
Alternatively, you can opt for Logitech’s highly-rated Trackball Mouse at $28. While it’s a little less than half the cost as Kensington’s, you’ll be losing out on Bluetooth, as well as the ambidextrous design and increased precision.
Kensington Expert Trackball features:
- Wireless connection via Bluetooth 4.0 LE or USB Nano receiver
- Trackball works software lets you customize all 4 buttons, adjust cursor speed
- Diamond eye Optical tracking technology for premium cursor control and accuracy
- Award-winning scroll Ring lets you scan up and down pages with ease
- Large ball is designed as a perfect sphere to provide exceptional precision
- Detachable wrist rest supports hand and wrist for ergonomic comfort
— 9to5Toys (@9to5toys) January 3, 2019