Logitech M570 Wireless Trackball Mouse Ergonomic Design with Sculpted Right-Hand Shape Compatible with Apple Mac Microsoft USB Unifying

LOGITECH WIRELESS TRACKBALL M570WIRELESS TRACKBALL M570 Manufacturer : LOGITECH UPC : 097855070098

Highlights: Stop chasing a mouse around. Your trackball stays in one place and puts control under your thumb, so you don't have to move your arm to move your cursor. And its sculpted shape supports your hand for comfortable control all day long. This trackball includes the Logitech unifying receiver. The tiny wireless receiver stays in your laptop, so there's no need to unplug it when you move around. Plus, you can easily add a compatible keyboard, number pad or mouse-without the hassle of multiple USB receivers. You can go for up to 18 months without changing batteries and the convenient battery indicator helps to ensure that you'll never be caught off guard. Battery life may vary based on user and computing conditions. You get precise cursor control wherever you want to use your trackball. Hard tables, comfy sofas and lumpy beds are all no problem for the M570. The integrated scroll wheel and easy-to-reach back/forward buttons make control simple, whether you're web surfing on a laptop or navigating a home-theater PC. Note: In case of wireless mouse, the USB receiver will be provided inside or along with the mouse This trackball includes the Logitech Unifying receiver. The tiny wireless receiver stays in your laptop, so there's no need to unplug it when you move around. Plus, you can easily add

Key details: Product Dimensions: 5.71 x 1.77 x 3.74 inches | Item Weight: 7.7 ounces | National Stock Number: 7025-01-486-6427 | Batteries: 1 D batteries required. (included) | Customer Reviews: 4.6 4.6 out of 5 stars (45,732) 4.6 out of 5 stars | Is Discontinued By Manufacturer: No | Language: English

What you can expect: Stop chasing a mouse around. Your trackball stays in one place and puts control under your thumb, so you don't have to move your arm to move your cursor. And its sculpted shape supports your hand for comfortable control all day long. This trackball includes the Logitech unifying receiver. The tiny wireless receiver stays in your laptop, so there's no need to unplug it when you move around. Plus, you can easily add a compatible keyboard, number pad or mouse-without the hassle of multiple USB receivers. You can go for up to 18 months without changing batteries and the convenient battery indicator helps to ensure that you'll never be caught off guard. Battery life may vary based on user and computing conditions. You get precise cursor control wherever you want to use your trackball. Hard tables, comfy sofas and lumpy beds are all no problem for the M570. The integrated scroll wheel and easy-to-reach back/forward buttons make control simple, whether you're web surfing on a laptop or navigating a home-theater PC. Note: In case of wireless mouse, the USB receiver will be provided inside or along with the mouse This trackball includes the Logitech Unifying receiver. The tiny wireless receiver stays in your laptop, so there's no need to unplug it when you move around. Plus, you can easily add a compatible keyboard, number pad or mouse-without the hassle of multiple USB receivers. Trackball comfort: Sculpted shape supports your hand

Customer feedback: 4.6/5 average rating.

Customers say: Customers find the trackball mouse reliable and well-made, appreciating its ergonomic design that's easy on the hand and wrist, with one customer noting it's a great way to avoid carpal tunnel syndrome. Moreover, the mouse receives positive feedback for its battery efficiency, using very little power, and customers consider it worth the price. However, the cursor movement receives mixed reviews, with some praising it

Review snippets: I bought one of these back in 2007, and put in a AA. I had no idea at the time that I had just purchased something that would be with me for a LONG time. To be honest, I've got / I've been using the predecessor to this trackball. It had a red ball & a tethered USB unit so the trackball itself could be wireless. It started eating up AA batteries faster & faster. When I was replacing them every

From the manufacturer Wireless Trackball M570 Key Features All-day comfort Work in comfort with a stable, sculpted trackball that supports your hand and lets you rest your arm. Small wonder Logitech Unifying receiver—the tiny, wireless receiver that stays in your laptop and lets you add compatible devices as you need them. Super powered With up to 18 months of use from a single AA, you might just forget your trackball uses batteries at all. Trackball comfort Your trackball stays in one place, so you don’t have to move your arm to move your cursor. Its sculpted shape supports your hand to let you work all day in comfort. Compact footprint Short on space? No problem. Because the trackball doesn’t move, it’s perfect for tight workspaces and busy desks. Logitech Advanced 2.4 GHz wireless You get the reliability of a cord with cordless convenience and freedom—fast data transmission and virtually no delays or dropouts. Logitech Unifying technology Easily connect up to six compatible wireless devices—keyboards, number pads or mice—without the hassle of multiple receivers filling up your USB. ports.