The Wireless Ergonomic Mini Trackball Keyboard from Adesso has a tenkeyless layout and features a fixed split design with integrated cursor control and clicking. The compact width of just 13.8" and incorporated cursor control reduce the risk of overreach not uncommon with full-width keyboards. This keyboard employs moderate resistance tactile membrane keyswitches to provide feedback while typing and the centrally-positioned 0.875" diameter trackball provides smooth and accurate cursor control while eliminating the need for extended reach to the mouse on the right or left. Vertical scrolling is provided by a scroll wheel positioned just above the trackball and between the left and right space bars. All of the alpha-numeric keys are standard size, unlike many similar keyboards that have wider keys to create a more symmetrical appearance. This means that a consistent target is present for the fingers on all keys. The Function row of keys are half-height, to help reduce the depth of the keyboard footprint. The keycap legends are twice the size of standard legending, making this suitable where higher visibility is required.

While the keyboard does offer a split layout, the separation in the middle is quite limited when compared to other split keyboards, even earlier models from Adesso. The minimal separation limits the benefit that the split could otherwise provide. The splay angle is also less than most other fixed-splay keyboards, only around 24°. The minimal separation and the reduced splay will result in some degree of wrist deviation for all except those of very slender build.

The Wireless Ergonomic Mini Trackball Keyboard includes an integrated sloping palm support. Composed of hard plastic that is fairly slippery, this can result in the hands slipping back off the keyboard. The shallow depth of the supports will most likely exacerbate this, so only those with the smallest of hands will actually be able to benefit from the proffered support. Both left and right Space Bar keys lack stabilization which leads to a variance in activation feel over the width of the spacebar.

The left and right alpha-numeric key groupings also feature slightly differing angles and keycap elevation. The left has both a slightly steeper angle and greater keycap elevation from row to row than the right key group. While the variance is not pronounced there may be those who find it significant enough to affect their positional proprioception.

The Smart Clinical Financial Compact Keyboard with Touchpad by Indukey features a closed silicone surface which completely protects the device from liquids and dust with an IP68 protection level. This makes these washable and disinfectable keyboards ideally suited for environments with high hygienic requirements. The embedded touchpad pointing device with left and right mouse click button and provides a complete all-in-one solution. The keyboard is 14.8" W x 6.2"D x 0.6" H and weighs 800 grams.

This keyboard uses carbon contact technology keyswitches (1.0 mm travel) with 153 grams (1.5 N) operating force rated at 1 million operations. There are four individual contact points in each of the four corners of the keyswitch to ensure that the key will generate a keystroke regardless of where the top of the keycap is pressed. The layout features 106 keys and includes a numeric keypad.

Enjoy the freedom of 2.4GHz wireless connectivity with IOGEAR's Wireless Keyboard and Mouse Combo. The keyboard and mouse allow you to work up to 33 feet away from the USB receiver connected to your computer. In addition, the laser mouse provides great accuracy over most surfaces requiring minimal hand movement due to its 1000 to 2000 DPI resolution. The ultra thin, lightweight, and stylish keyboard offers comfort wherever you type. The Combo's hotkeys let's you scroll web pages, click forward or backward online, control media Volume and Pause, etc.

Limited 3 year warranty.

The Indukey InduProof Advanced Silicone Keyboard features a closed silicone surface which completely protects the device from liquids and dust with an IP68 protection level and a UW-1 underwaterproof rating. This makes these washable and disinfectable keyboards ideally suited for environments with high hygienic requirements. The robust construction ensures a long service life, and models of this keyboard with an embedded pointing device provide an all-in-one complete solution. The keyboard is 340 mm x 165 mm x 16.3 mm and weighs 800 grams and features VESA 75 boreholes on the underside allowing this keyboard to be easily mounted for a variety of applications. The On/Off switch allows this keyboard to disengage from the computer for a complete cleaning with the computer system still running.

This keyboards uses carbon contact pill keyswitches (1.0 mm travel) with 204 grams (2.0 N) operating force rated at 2 million operations, providing a crisp tactile feedback and very low noise level. The mousing device is available in either a mousebutton (cursorpoint) device or touchpad with left and right click button.

The K400 Plus TV Wireless Touch Keyboard from Logitech is a combination keyboard with built-in touchpad for typing while sitting back in a favourite chair or just surfing the net on TV. The wireless range of the keyboard is about 33 feet (10m) and features a 3.5-inch (diagonally) touchpad with easy vertical scrolling functionality. It works plug-and-play right out of the box, has an 18-month battery life, and works with many common operating systems (Windows, Android, Chrome).

The Desktop Datalux SpaceSaver with embedded Cirque Easy Cat Touchpad provides a compact keyboard and mousing input solution. The keys are half the normal depth (i.e. same width (side to side) but shorter depth (top to bottom) - making it easier to reach upper rows for individuals with limited range of movement. The upper portion of the keyboard is positively inclined to reduce the reach for the keys and touchpad. Available in White (Beige) or Charcoal.

1 year manufacturer direct warranty.

The Flat Tray Datalux SpaceSaver with embedded Cirque Easy Cat Touchpad provides a compact keyboard and mousing input solution. The entire keyboard has a low profile, making it ideal for storage in tight spaces, such as a server rack and reducing dorsiflexion. The keys are half the normal depth (i.e. same width (side to side) but shorter depth (top to bottom) - making it easier to reach upper rows for individuals with limited range of movement. In addition, the keys are negatively inclined in the keyboard, to prevent wrist extension. Available in White (Beige) or Charcoal. As well a model with a lip for ease of tray mounting is available for special order.

1 year manufacturer direct warranty.

The TKS Desktop Series Foil Covered Keyboard with Integrated Touchpad from Indukey provides full alpha and numeric functions as well as cursor control in a compact 5.9” W x 7.7” D footprint. It features rugged industrial design suited to deployment in demanding industrial settings where reliability is important. With an IP65 rating, it is dust and splash proof to ensure longevity. It utilizes mechanical switches that have just 0.3 mm of travel. With an operating force of 2.6 Newtons they provide crisp feedback and ensure that inadvertent activation does not occur. The polyester foil cover is printed in tri-colour legends with embossed raised relief zones for each key and is scratch, abrasion and chemical resistant. Key spacing is standard to ensure ease of use and eliminate risk of overlap activation, with each key requiring a distinct focused press. The 30-key orthogonal grid provides access to all F-Key functions, all Alpha keys, and full Numeric Keypad functions while the integrated touchpad offers cursor control with both left and right click keys. These features and the compact footprint make it ideal for any industrial setting where space is at a premium and where both Alpha and Numeric data needs to be entered.