The Pro Fit Ergo Wireless Mouse from Kensington presents with a body angle of approximately 40°, rotating the hand away from a traditional fully prone position. This wireless mouse is contoured specifically for right-handed use and operates plug-and-play. It is able to connect via either standard 2.4 GHz wireless with the included receiver dongle, or through Bluetooth 4.0 with devices that can support this option. A switch on the underside changes mode and doubles as a batter-saving power switch. Optional software is available for both Windows and Mac OS should one desire to customize the button functions. A convenient DPI switch just behind the scroll wheel accommodates quick access to three DPI settings (800, 1200 and 1600) to accommodate different work requirements. The wireless receiver can be stored in the underside of the mouse to ensure it isn't misplaced. The scroll wheel has detents to provide clear feedback response. The click action is somewhat soft and very quiet. This lack of tactile and auditory feedback may make it difficult to determine when clicks have truly activated and may lead to a greater degree of force being exerted, resulting in unnecessary stress on the fingers.

The size of this mouse means it is best suited for smaller to average sized hands as those with larger hands will find their palm either unsupported or their fingers extending past the end of the buttons, with the "inset" of the buttons into the body of the mouse making it difficult to perform clicks. The body is fairly narrow as well, encouraging "gripping" rather than permitting larger hands to relax.

The Pro Fit Left-Handed Ergo Wireless Mouse from Kensington presents with a body angle of 41°, rotating the hand away from a traditional fully prone position. This wireless mouse is contoured specifically for left-handed use and operates plug-and-play via standard 2.4GHz wireless with the included receiver dongle. Optional software is available for both Windows and Mac OS should one desire to customize the button functions. A convenient DPI switch just behind the scroll wheel accommodates quick access to three DPI settings (800, 1200 and 1600) to accommodate different work requirements. The wireless receiver can be stored in the underside of the mouse to ensure it isn't misplaced.

The size of this mouse means it is best suited for smaller to average sized hands as those with larger hands will find their palm either unsupported or their fingers extending past the end of the buttons, with the "inset" of the buttons into the body of the mouse making it difficult to perform clicks. The body is fairly narrow as well, encouraging "gripping" rather than permitting larger hands to relax.

This was the wireless version of the popular Evoluent VerticalMouse 3. It used a 2.4 GHz wireless method of transmission with a 30' range and estimated 3 month battery life. The wireless model featured a fixed 1200 DPI optical sensor and had the same shape as the corded model. This wireless mouse came in a right-handed model only, with a black housing and smoke (dark silver) buttons, with minimalist environmentally-friendly packaging.

Although the VerticalMouse 3 Wireless is now discontinued it has been replaced by the VerticalMouse 4 Wireless and VerticalMouse D Wireless, both of which offer the same vertical orientation but now with improved ergonomic contours, multiple sizes, adjustable DPI, and expanded features.

The Orbit Fusion Wireless Trackball from Kensington features a contoured body that supports the hand in a naturally relaxed position, rotated outwards at approximately 40°. The large 40 mm trackball provides silky-smooth and virtually effortless cursor control and is positioned so that multiple fingers can share the workload. Three DPI settings are available, a fixed 400 DPI for fine control and two dynamic ranges of 400-800 and 800-1500 DPI that respond to the rate of the trackball rotation to provide both speed and control. Speed adjustment is achieved via the thumb switch. A convenient patented light-action detent-free scroll ring around the base of the trackball gives quick access to scrolling and for viewing lengthy documents a quick press of the thumb on the middle-click button converts the trackball to scroll function. On the thumb side are conveniently-placed Left Click, Middle Click, Back and Forward, and DPI buttons. A large right-click button is positioned to the right of the trackball for access by the ring finger.

Since the Orbit Fusion connects wirelessly and can be placed on any surface - even soft or uneven ones, this a great mousing option when working on a Smart TV. The 2.4 GHz wireless receiver connects via USB-A or USB-C (using the included adapter) for laptops or devices that do not include full-size USB ports. Basic functions are available plug-and-play but can also be customized using the KensingtonWorks software (Windows and Mac)

Those who in the past may have used the Microsoft Explorer or Logitech TrackMan Marble FX trackballs may find the Orbit Fusion Wireless Trackball to offer a degree of similarity to these discontinued devices. The overall angle, hand placement and finger control are similar and are now combined with improved overall function and performance.

The StudioMouse Wireless from Kensington is an ambidextrous wireless mouse that features touch scrolling rather than a traditional scroll wheel. Scrolling is accomplished by swiping the finger up or down the touch zone or holding the finger down for continuous scrolling. A middle button just above the touch zone supports auto-scrolling as well. The wireless receiver and charging station connects via USB (for data communication) and a standard wall adapter (for charging). The ambidextrous design makes this suitable for right- or left-handed use. The small dimensions of this mouse (4.5"L x 2.5"W x 1.25"H) make this best suited for those with smaller or average size hands.

This mouse is New Old Stock so the included NiMH rechargeable batteries are untested. However the mouse can use standard AAA batteries. It has been tested and verified to fully function under current versions of Windows.

The Newtral2 Mouse from Microtouch offers new features and improved performance over its predecessor while still retaining all of the features of the original. Designed to support the palm and thumb, the body of the Newtral2 Mouse encourages users to rest their hand on the mouse rather than trying to grip it. The 33° outward angle of the mouse body helps to reduce pronation of the forearm, a common risk factor for fatigue and pain in the forearm and hand.

Three interchangeable flanges provide a surface for the little finger and outer edge of the palm to rest on, reducing friction and drag. The largest flange is a new addition to the Newtral Mouse family. This flange elevates the side and heel of the hand, as well as the wrist, with an integrated gel pad providing comfortable support. This new 'Ergo-Grip' configuration eliminates the need to maintain a grip on the device. Instead, the hand is held in position by gravity, and moves with the device.

The Newtral2 Mouse is available in sizes Large and Medium, and in wired and wireless models. Both wired and wireless models offer fingertip access to multiple DPI settings (see detailed specifications for details) enabling users to choose the pointer response best suited to their needs. The wired model is programmable (on Windows only), and ships with a Windows driver CD to allow users to reprogram all six buttons.

The Newtral2 Mouse is available for right-handed use only. Use this convenient Sizing Guide to assist in choosing the appropriate size of Newtral2 Mouse.
Please Note: The Newtral2 Mouse is now discontinued and has been replaced by the Newtral 3 Mouse.

The Newtral Mouse from Microtouch is designed to provide right-handed users with a comfortable mouse which reduces wrist and forearm pronation and the need to grip the mouse. The raised thumbrest and outward angle of the mouse position the hand at a 33° outward angle, thereby reducing the inward rotation of the forearm. The body of the mouse is designed to fill and support the palm, encouraging users to 'rest' their hand on the mouse rather than trying to 'hold on' and 'control' it. Since not all hands are the same size the Newtral Mouse is available in two sizes, enabling users to select the size which best suits their hand size. A convenient detachable ledge raises the little finger and outer edge of palm off of the mousing surface, reducing potentially irritating surface friction and the adjustable DPI features four easily selected settings for every kind of work.

Use this convenientSizing Guide to assist in choosing the appropriate size of Newtral2 Mouse.

With Logitech's Performance Mouse MX you can track virtually anywhere - even on a glass desk - with Logitech Darkfield Laser Tracking. Turn the world into your mouse pad. This new mouse also incorporates the Logitech Unifying receiver - the tiny, wireless receiver that stays in your notebook and lets you add devices as you need them. Plug it. Forget it. Add to it.

The micro-USB recharging system lets you use the mouse even when it's charging. You'll fly through documents and Web pages with a single spin. Click-to-click scrolling gives you the precision you need when navigating lists, slides, and images. Designed to fit your hand and put it in a comfortable, natural position, the Performance Mouse MX also has customizable thumb buttons to help you do more, faster. Move backward or forward through Web pages, zoom in or out on photos, and jump between open windows.

Note: Although this is the recommended replacement for the MX Revolution Mouse, the revised shape makes one's hand more pronated (i.e. flatter) on this version than the old MX Revolution Mouse.

The M570 Wireless Trackball takes most of the repetitive movements and strain which the entire hand usually must perform and allocates all the workload to the thumb of the user. Accurate optical tracking is provided by a 570 DPI laser sensor housed below the ball. With a contoured body that provides a relaxing support for the hand, the M570 is equipped with a scroll wheel and right and left click buttons, all positioned as with a traditional mouse. In addition there are Back and Forward Buttons for convenience when browsing through multiple pages.

Connection is via a storable USB mini receiver and a single AA battery can provide up to 18 months of service. A battery life indicator will advise when the battery needs replacing. Software available from Logitech enables users to customize their trackball functions and performance.

Note: As the M570 places the workload fully upon the thumb, (which on most other trackballs is generally shared amongst several fingers), anyone who has existing thumb issues would be well-advised to consider alternative solutions.

The Microsoft Arc Touch Mouse from Microsoft is an excellent choice for mobile mousing; its flexible design curves for comfort and flattens to pack. When curved, the mouse turns on, and when flattened, the mouse turns off (no button required). To scroll simply touch the scroll pad or flick it for fast vertical scrolling. The BlueTrack technology ensures accurate tracking on virtually all surfaces and the convenient 2.4 GHz Nano-Receiver can stow magnetically on back of mouse. For left-handed or right-handed users.

La Microsoft Arc Touch Mouse par Microsoft est une un choix excellent pour faire la souris dans les applications mobile; la conceptions est flexible car elle peut être courbée pour le confort, aussi que mis plat pour la ranger. Quand qu'elle est courbée, la souris est activée, et quand qu'elle est mis plat, elle est désactivée (pas de bouton bessoin). Pour faire le défilement, simplement touch le pad de défilement. Pour les usageur(euses) gaucher(ère) ou droitier(ière).