It has a symmetrical design that makes it suitable for both lefties and right-handed users. Fingers-Operated Trackball – A fingers-operated trackball comes with a large center trackball that you maneuver using any combination of fingers.The thumb moves the trackball while the index and ring fingers are used for the scroll wheel, and right and left clicks. Thumb-Operated Trackball – This type resembles a regular mouse except there’s a trackball in the thumb area.You’ll find two types of trackball mouse in the market. It consists of a socket-held ball which has sensors to detect its rotation. The trackball is a pointing device that has been around since 1946.
One of the best low cost vertical mouse on the market is the Anker vertical mouse. The later is recommended if you’re recovering from carpal tunnel syndrome. To maneuver a vertical mouse, you can either pivot from your wrist like in a regular mouse, or use your entire forearm to move it, keeping your wrist stationary. You can read more about the benefits of a vertical mouse here. This reduces forearm and wrist pronation while externally rotating the operating shoulder. He wanted something that was both practical to use and more comfortable on the wrist.Īll vertical mice come with an aggressive slope where the main mouse buttons are housed to guide the hand into a handshake position when holding it. Finger MouseĮasily outed due to its shark fin like appearance, the vertical mouse was invented in 1994 by Jack Lo because of his discomfort using a conventional mouse. Se the post “ Best Pen Mouse for Navigating, Drawing, and Presenting” for a list of recommended pen and stylus mice. Its precision is comparable to a normal mouse, not the pixel to pixel detail offered by a stylus. Compared to a standard mouse, you won’t be able to achieve the same level of productivity.Īlso, though it might look like a pen, a pen mouse is no substitute for a stylus when it comes to drawing and writing. In our test of several pen mice, we found a high learning curve to being able to keep a pen mouse steady while left or right clicking at the same time. You can alternate between griping positions like a dynamic tripod, dynamic quadrupod, lateral tripod, or lateral quadrupod. What’s more, since it’s like a pen, there’s more than one way to hold a pen mouse, preventing overuse of the same muscles. In this handshake position, again, there is less twisting of the wrist. Like the joystick mouse, the pen mouse is a viable alternative for people with CTS mainly due to the way you hold it, like a pen with the hand resting on its side. It doesn’t offer the same type of pixel-to-pixel precision as a stylus, nor haptic feedback or pressure sensitivity. Often confused for a stylus, a pen mouse is actually just an optical mouse in the shape of a pen. The most well-known product of its kind is the RollerMouse Red, which you can see in the demo below:Īnother alternative to a normal mouse is the pen mouse.
It also has an ambidextrous design which means that you can use it with both hands, preventing fatigue from building up on one hand. If you have thumb pain, you can use your other fingers to maneuver the bar. There’s no pinching or gripping needed when operating a roller bar mouse. There’s also a palm rest for added comfort. There’s a long bar you manipulate using any of your fingers to move the cursor horizontally and roll to move it vertically. This design can be helpful for people who find it hard to grasp a regular mouse, or suffer from wrist or shoulder strain due to the frequent motions of dragging or reaching for a mouse constantly.Īlso known as a track bar, a roller bar mouse is positioned at the base of your keyboard for easy access, which prevents unnecessary overreaching for the mouse that can cause mouse arm, or pain in the arm. Its stationary design works similar to a trackball but across a wide keyboard length surface. The first regular mouse alternative is a completely radical mouse that frankly looks like it belongs in an article about keyboards.
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