Top 10 Best Logitech M570

ERGONOMIC THUMB TRACKBALL Equipped with a smooth and precise trackball, move your cursor with your thumb movement instead of moving your wrist and arm. It will effectively reduce fatigue and strain for your wrist and arm. Not only work on flat surfaces, but also on your leg, sofa and other surfaces as well, especially in the narrow space, such as the messy desktop. BLUETOOTH 2.4G WIRELESS CONNECTIONPLUG and PLAY. This trackball mouse has triple connection modes. You can control three devices at the same time, switch freely between Android, tablet and Mac with just one button. Compatible with Windows, Android, Mac OS PC Laptop Desktop etc. RECHARGEABLE ADJUSTABLE DPI The Bluetooth Trackball Mouse built-in 450mAh lithium battery. No need to change batteries. Each full charge can stand by for 1 month. Please remember to turn it off if you do not use it for a long time. 5 DPI levels 20040080012001600 DPI allows you to change the cursor sensitivity easily for more precise tracking. QUIET CLICKING Smooth frosted surface and quiet clicks can bring a better user experience and free your worry about bothering others and keep you stay focused while working. Note it will enter auto sleep mode if you don't use it for a few minutes to save battery and click it, the mouse will enter working mode again. 6 BUTTON HIGH PERFORMANCE ProtoArc bluetooth trackball mouse is designed with ergonomic and elegant curved shape. With the back and forward button, you can browse your website easily, make your work more efficient. Note all the buttons are non-programmable and the back forward buttons are not compatible with Mac OS system.

ERGONOMIC THUMB MOUSE With the smooth and precise rollerball mouse, you no longer need to move your arm for the movement of the cursor. Your thumb will control the cursor instead. It will effectively reduce fatigue and strain for your wrist and arm. Note The backward and forward button is not fully compatible with MAC. ADJUSTABLE ANGLE DESIGN Unique adjustable hinge allows you to customize the trackball angle from 0 to 20 degrees according to your needs for a more natural, comfortable hand position and less muscle strain. Note it will enter auto sleep mode if you don't use it for a few minutes to save battery and click it, the mouse will enter working mode again. 4 RGB LIGHTING MODE You can adjust 4 RGB color effects by one button. Rainbow Streaming LightDefault, Rainbow Breathing Light, Neon, Color Mixing Breathing Light. NOTE The RGB backlit also can be turned off by long pressing the light button, which can save battery power for the mouse. RECHARGEABLE ADJUSTABLE DPI The Bluetooth RGB Trackball Mouse built-in 900mAh lithium battery. No need to change batteries. It can last 1 month per one full recharge with the lights off. Please remember to turn it off if you do not use it for a long time. 5 DPI levels 20040080012001600 DPI allows you to change the cursor sensitivity easily and track more smoothly over a variety of surfaces. BLUETOOTH 2.4G WIRELESS CONNECTIONPLUG and PLAY. This trackball mouse has triple connection modes. You can control three devices at the same time, switch freely between Android, tablet and Mac with just one button. Compatible with Windows, Android, Mac OS PC Laptop Desktop etc.

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Ergonomic Design with Smooth Thumb Control Move your cursor by the smooth trackball instead of moving your wrist and arm. Let the easy and smooth thumb control help you reduce your muscle stress. The optimal angle of the trackball mouse allows you to keep your palm in a natural position for all-day comfort.. Precise Tracking with Adjustable DPI Nulea trackball mouse provides precise cursor movement for exceptional accuracy and control. With the smooth trackball, you can be more productive on the move on almost any surface, any workplace. Especially on the narrow space, such as the messy desktop, couch, bed, small writing board on a chair, etc.. True Wireless Freedom Connect up to 3 devices by either bluetooth or USB dongle. Switch easily between them by the button on the bottom to improve your efficiency.KINDLY REMINDER The 2.4G USB receiver is stored at the bottom of the wireless trackball mouse.. Rechargeable Battery For your best experience, please fully charge the bluetooth trackball mouse before your first use The built-in rechargeable battery has a long battery life enables you to say goodbye to dry cell batteries. Please Note 1. Please use our included charging cable to charge the wireless trackball mouse 2. Do not use a fast charger to charge the trackball mouse. Directly use the computer USB port or a 5V charger to charge the bluetooth trackball mouse.. 6 Button High Performance Nulea trackball mouse bluetooth is designed with thoughtful ergonomic details and an elegant curved shape. Plus the back and forward button, you can operate easily with higher productivity as well as added comfort. Note All buttons on this wireless trackball mouse are not programmable.

Trackball comfort Sculpted shape supports your hand and stays in one place-move the cursor without moving your arm. Work and play anywhere Get smooth, precise cursor control wherever you use your trackball-your desk, couch, even your bed. Long battery life Go for up to 18 months without changing the included AA battery Battery life may vary based on user and computing conditions. For Windows or Mac OS Robust 2.4 GHz wireless connection lets you control your laptop, desktop computer or home theater PC wirelessly from up to 30 ft. away.

NOTEThe connectorwireless receiver is found inside the back side of the mouse. Wireless operating distance Approx 10m4. Sensor Resolution 540. Trackball comfort Sculpted shape supports your hand and stays in one placemove the cursor without moving your arm. Work and play anywhere Get smooth, precise cursor control wherever you use your trackballyour desk, couch, even your bed. Logitech Unifying receiver Connect up to six Unifying compatible devices with one tiny wireless.Long battery life Go for up to 18 months without changing the included AA battery Battery life may vary based on user and computing conditions receiver that stays in your laptop.For Windows or Mac OS Robust 2.4 GHz wireless connection lets you control your laptop, desktop computer or home theater PC wirelessly from up to 30 ft. away Actual wireless range will vary with use, settings and e.

Trackball for comfortable browsing from almost anywhere. 18 months of battery life and power indicator on top of the mouse. 30 foot wireless range for using your laptop, desktop, or home theater PC from the comfort of your bed or couch. Customizable buttons for one-touch tasks. Unobtrusive nano USB receiver.

Sculpted shape supports your hand to let you work all day in comfort. 2.4 GHz connectivity provides fast transmission and virtually no delays. 18-Month Battery life delivers lasting use without frequent Battery changes. Unifying receiver allows simultaneous use with compatible devices. Compact footprint is perfect for tight work spaces and busy desks.

Optical tracking technology provides precise cursor movement for superior accuracy so you can get where you want on the screen Quickly with less hand movement, improving productivity and efficiency The blue 40mm ball has been specially designed with an absolute spherical, hard surface for precise tracking and control. Unique scroll Ring let you move up and down web pages or documents with ease ambidextrous design works equally well for both right-handed and left-handed users. Detachable Wrist rest softly cushions and cradles the hand and wrist in an ergonomic position for pain-free productivity during extended periods of activity on the computer. Free downloadable KensingtonWorks software provides a personalized experience, giving you the ability to assign a wide variety of program functions to each of the 2 buttons, as well as adjusting cursor and scrolling speeds. ChromeOS user can get HID functions for a trackball but will not be able to customize their device through KensingtonWorks.. Compatible with Windows, Mac OS, and chrome version 44 and later plug play installation gets you clicking and scrolling through the reliable wired USB connection, and it does not need batteries 5 Year.

Ergonomic comfort design, relaxed hand and arm The comfortable, sculpted ergonomic shape naturally fits your hand.. Smooth thumb control, precise tracking Great cursor control on any surface. Adjust the cursor speed with Logitech Options software.. Perfect for tight workspaces Because the trackball doesnt move, its perfect for tight workspaces and busy desks.. 2 ways to connect and multi-OS Connect simply with Bluetooth or the USB receiver and never worry about drop-offs or lag up to a 33 ft 10m range. Nominal value 400 dpi. Plastic parts in ERGO M575 include post consumer recycled plastic GraphiteBlack 50, Off-White 21. Uses FSC-certified paper for responsible packaging.. Up to 24-month of use from a single AA battery with the USB receiver, you might just forget your trackball uses batteries at all.. Convenient controls Moving between documents or browsing your favorite websites is a breeze with large, easy-to-reach BackForward buttons and the precision scroll wheel..