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Yumqua y-10w 2.4 ghz portable finger handheld wireless usb trackball mouse for pc laptop mac lovers

You get precise cursor control wherever you want to use your trackball. Its sculpted shape supports your hand for comfortable control all day long.

Trackball comfort, precise navigation and easy buttons: 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.

This Bundle contains 4 items: 1 x Logitech M570 Wireless Trackball Mouse, 1 x USB 2.4 GHz Unifying Receiver, 1 x AA Battery, 1 x Vexko Ergonomic Mouse Pad with Gel Wrist Rest.

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.

Hard tables, comfy sofas and lumpy beds are all no problem for the M570. You get precise cursor control wherever you want to use your trackball.Battery life may vary based on user and computing conditions. 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.Plus, you can easily add a compatible keyboard, number pad or mouse-without the hassle of multiple USB receivers.

The tiny wireless receiver stays in your laptop, so there's no need to unplug it when you move around. This trackball includes the Logitech unifying receiver.And its sculpted shape supports your hand for comfortable control all day long.

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.