The ZipLift Sit-Stand Converter from iMovR converts any fixed-height desk into a height-adjustable work space. This sturdy and solid desk converter has infinite height adjustment of 13.8" with smooth movement and no bounce-back or settling after locking the desired height. At the highest setting with the upper platform at 20.6" above the desk, there is no detectable "wobbling" or movement of any kind of the mechanism, even when typing. When raising the platform up, the platform and keyboard tray cantilevers forward, so that the user moves away from the stationary desk while standing.

The upper platform for monitor, tablets, or documents is 35.4" wide by 15.7" deep, while the keyboard tray is 26.4" wide by 13" deep. Two hand-release levers are used to unlock the unit for adjusting up or down via the gas-cylinder Z-lift mechanism. Additional features include a 2" grommet hole at the back of the upper platform for attaching monitors, and a tilting mechanism (+/- 10°) for the keyboard tray for those who want their keyboard and mouse at a negative incline while standing.

Available only in black.

The Workfit-T Sit-Stand Desktop Workstation from Ergotron converts any stationary desk into a sit-stand desk. This fully pre-assembled unit is ready to be used right out of the box and requires no assembly. It has a small enough footprint to fit on most workstations and still has a large enough worksurface (35" x 25") to accommodate up to 2 monitors (with stands) and other office items, such as documents, calculators, etc.

The height-adjustable mechanism of the Workfit-T is designed to move the worksurface and keyboard straight up or down, unlike other designs which force workers to step back as the platform elevates. This design also helps make the unit more stable, especially at the higher settings.

The keyboard tray is 25" wide by 9" deep and is situated 4.5" below the worksurface. The Workfit-T can handle weights up to 35 lbs and has a lift range of 15".

The Taskmate Journey from HealthPostures allows one to create a sit to stand workstation on any standard desk. The unit does not need to be affixed to the worksurface, as its rugged construction and weight (50 lbs) is sufficient to provide stability through its full range of movement. The height is adjusted by a simple two way rocking button which effortlessly uses an electric motor to raise and lower the monitor and keyboard simultaneously. The keyboard arm mechanism provides an additional 6" of height adjustment of the keyboard tray.

The Taskmate is relatively compact, with the base requiring only a 14" wide by 21"deep area on the worksurface. The keyboard tray can be cantilevered to 5" below the desk to 13" above the desk. Non slip pads for the base and Velcro are included to attach the LCD or CRT monitor to the top of the unit for added stability. The top platform for the monitor is 11.5" wide x 14" deep while the keyboard tray has an 18" x 9" area for the keyboard with a separate mousing area which extends closer to the torso and can be reversed for right or left handed use. An optional (not recommended) wrist rest is included with the tray.

The Dual Kangaroo is an adjustable height desk which converts any ordinary desk into a sit-stand desk. It is free-standing (no clamping required) and easily moved to any position on the desk. The main keyboard platform adjusts up or down with the assistance of a gas cylinder (or lift), making quick adjustments throughout the day easy and effortless. This platform is generous compared to most keyboard trays at 28" wide and 24" deep and can be adjusted up to 16.5" above the desk. With the "stopping bolt" feature, the workstation platform can be elevated to a preset maximum desired height every time. All Kangaroo models also include a stabilization leg to practically eliminate worksurface vibration.

Two independently adjustable shelf units are also provided with the Dual Kangaroo to support either two monitors with their stands attached or two laptops (or a combination of monitor and laptop). This shelf unit has a 6.5" range of adjustment relative to the main keyboard platform. It also has its own gas cylinder mechanism and tightening knob (or "monitor brake").

The Dual Kangaroo is recommended for monitors or laptops up to 10 lbs each (with stands attached). For heavier monitors, customized units can be special ordered upon request.

Available colour options include Black, Cherry, and Maple. Additional accessories to extend the worksurface are also available.

Le Dual Kangaroo est un bureau ajustable en hauteur qui transforme n`importe quel bureau ordinaire en bureau assis-debout. Il est sur pieds (un serrage n`est pas requis) et facilement déplacé à n`importe quelle position sur le bureau. La plate-forme principale de clavier est ajustable avec l`aide d`un verin à gaz (gas cylinder or lift). Cette fonctionnalité permet aux utilisateurs de faire des ajustements en haut ou en bas rapidement et facilement. Cette plate-forme est plus gros que les tablettes standard de 28 po en largeur et 24 po de profondeur, et peut être ajustée jusqu`à 16.5 po au-dessus du bureau. Avec le fonction d`un boulon d`arrêt, l`utilisateur peut augmenter la plate-forme d`une hauteur préférée prédéfinie chaque fois. Toutes les modèles de Kangaroo ont aussi un stabilisateur pour réduire la vibration de la surface de travail.

Deux étagères ajustables indépendamment sont aussi fournit avec le Dual Kangaroo pour supporter l`un l`autre deux moniteurs avec leurs bases attachées, ou deux ordinateurs portables (ou une combinaison d`un moniteur et un ordinateur portable). Ce module en étagère a une gamme d`ajustement de 6.5 po par rapport à la plate-forme principale de clavier. Il a aussi son propre vérin à gaz (gas cylinder mechanism) aussi qu`un bouton de serrage (ou "un frein de moniteur").

Le Dual Kangaroo est recommandé pour les moniteurs ou ordinateurs portables qui pèsent jusqu`à 10 livres chacun (avec les bases attachées). Pour les moniteurs plus lourdent, des modèles personnalisées peuvent être commandés sur demande.

Disponibles en noir, rouge cerise, et en érable. Accessoires supplémentaires pour étendre la surface de travail sont aussi disponibles.

The Winston Workstation Single from Innovative is a height-adjustable sit-stand add-on unit that can be deployed on almost any standard height fixed desk, converting it for sitting, leaning or standing. This all-in-one unit can elevate a keyboard, mouse, and other desk accessories, including a single monitor, to whatever standing height is needed (up to 18.0" above desk height for the keyboard platform; up to 37.6" above desk height to the middle of the monitor).

The keyboard platform (30" W x 23" D) and monitor mount move as one unit for height adjustment* to ensure that the monitor is appropriately positioned as working positions change throughout the day. The Winston uses a heavy metal base to stabilize the unit so that it can be positioned anywhere on the surface without having to clamp or bolt it to the desk. The release lever built into the keyboard platform on the right side, releases the lock so the platform, supported by a gas spring, can be moved up or down as desired with minimal effort.

*NOTE: The monitor height relative to the keyboard platform is set when the unit is assembled and is not intended to be adjusted on-the-fly while in use. However, should such a change be required, it can be readjusted by disassembling the monitor clamp and reassembling at a different height.

Le Winston Workstation Single d`Innovative est un produit assis-debout réglable en hauteur qui transforme presque n'importe quel bureau assis-seulement en bureau assis-debout. Cette unité tout-en-un permet d'élever un clavier, une souris ou d`autres accessoires de bureau, y compris un seul moniteur, à la hauteur nécessaire pour se tenir debout (jusqu`à 17po au-dessus du bureau pour la plateforme du clavier; et jusqu`à 40po au dessus du bureau à partir du milieu du moniteur).

La plateforme du clavier (30po Largeur x 18po Profondeur) et le support de l'écran (100 x 100 mm compatible avec VESA) se déplace ensemble en un morceau pour l`ajustement de la hauteur* pour assurer une hauteur optimale, que ça soit pour assis ou debout. Le Winston utilise une base en métal lourd pour stabiliser l'unité de manière à ce qu'elle puisse être positionnée n'importe où sur le bureau sans avoir besoin de la faire fixer à pince ou avec boulon. Il y a également un mécanisme de dégagement intégré dans la plateforme du clavier sur le côté droit, qui libère un verrou, de sorte que la plateforme peut ensuite être déplacée sans effort vers le haut ou vers le bas, selon les besoins.

*Veuillez noter: La hauteur du moniteur par rapport à la plateforme du clavier est ajuster lorsque l`unité est assemblée. Il n`est pas conçu à être ajustée vite fait, sans effort, pendant l`utilisation. Elle peut être réajustée en démontant la pince du moniteur et en la remontant à la hauteur nécessaire.

The Desktop Elevator from OIC Innovations is a complete desktop add-on solution for creating a sit-stand workstation. The large worksurface area and sturdy construction allow your keyboard, mouse, and monitor to effortlessly move up and down to the desired height (from 3" above desktop while sitting and 5" to 17" above desktop while standing). Two model sizes are available with 24" or 27" depth, both with a width of 48".

The QuickStand Eco from Humanscale is an easy-to-setup retrofit desk that takes up minimal space on a desk yet has enough workspace to accommodate a keyboard and mouse and a single monitor (28" x 19"). It is freestanding (no clamping or drilling required) and has ample height-adjustability for both worksurface and monitor with an impressive maximum range of 18.6". The monitor can be adjusted independently of the worksurface within a 5.5" range. The total weight capacity of the QuickStand Eco is 35 lbs (including 30 lbs for the monitor).

Models are available in black or white colour. A dual monitor version is available, as well as a laptop version.

The Electric Kangaroo Elite is an electric motorized version of the standard Kangaroo Elite. Like the standard Kangaroo Elite, the Electric Elite is a desktop add-on unit which converts any ordinary desk into a sit-stand desk. It is free-standing (no clamping required) and easily moved to any position on your desk. The main keyboard platform adjusts up or down by an electric motor (activated by a button switch), and is 28" wide and 24" deep with height-adjustability up to 20.5" above the desk, which will accommodate individuals who are up to 6' 8" tall. Monitors are attached to the monitor mounts using the standard VESA plates requiring 75 mm x 75 mm or 100 mm x 100 mm hole patterns. These monitor mounts allow for panning, tilting, or rotating the monitors from landscape to portrait positions. In addition, the monitors can be height-adjusted 6.5" independently of the keyboard platform using the gas cylinder mechanism.

Extra features of the Electric Kangaroo Elite include an updated programmable button that shows how high the desktop is, reminders for sitting or standing (these can be customized), built-in memory for up to 4 different heights, and Bluetooth access to all the above features via a phone app. In addition, the memory feature has an "impulse drive" function for automatically going to a pre-set location by using a simple double-click on the button. Finally, there is also included a 7" x 4" shelf as an extra storage space for phones, pens, etc.

Note: All units come with one stabilization leg. For extra tall individuals over 6' 1", request the extra tall leg. Colour options (Black, Cherry, Maple) and additional accessories are also available.

Electric Kangaroo Elite est la version motorisée électrique du Kangaroo Elite standard. Comme le Kangaroo Elite standard, l`Elite électrique est une addition qui transforme n`importe quel bureau ordinaire en bureau assis-debout. Il est sur pieds (serrage n`est pas requis) et facilement déplacer à n`importe position sur le bureau. La plateforme de clavier ajuste en haut ou en bas avec de l`aide d`un moteur électrique (activer par un bouton), et est 28 po en largeur et 24 po de profondeur. La hauteur est ajustable jusqu`à 20.5 po au-dessus du bureau, pour accueillir les personnes de grandeurs jusqu`à 6 pieds 8 po. Les moniteurs sont fixés sur des supports de moniteurs en utilisant les plaques standard VESA, qui exige un schéma de trous soit de 75 mm x 75 mm ou 100 mm x 100 mm. Ces supports de moniteurs permet l`ajustement de  positionner les moniteurs panoramique, inclinaison, rotation, position paysage ou position portrait (lanscape or portrait). En plus, les moniteurs peuvent aussi être ajustés en hauteur avec une gamme verticale de 6.5 po indépendant de la plateforme qui utilise un ressort à gas (gas cylinder mechanism).

Les caractéristiques supplémentaires de l'Electric Kangaroo Elite comprennent un bouton programmable mis à jour qui permet à l'utilisateur de connaître la hauteur du bureau, des rappels pour s'asseoir ou se lever (ceux-ci peuvent être personnalisés), une mémoire intégrée pour jusqu'à 4 hauteurs différentes, et l'accès Bluetooth à toutes les caractéristiques ci-dessus via une application téléphonique. De plus, la fonction mémoire est dotée d'une fonction "impulse drive" qui permet de se rendre automatiquement à un endroit prédéfini par un simple double-clic sur le bouton. Enfin, une tablette de 7 po x 4 po est également incluse comme espace de rangement supplémentaire pour les téléphones, les stylos, etc.

Veuillez noter: Toutes modèles viennent avec un stabilisateur. Pour les personnes qui sont plus grands que 6 pieds 1 po, demmandez pour un autre stabilisateur extra. Disponible en couleurs Noir, Rouge Cerise, et en Érable. Accessoires supplémentaires sont aussi disponible.

The Electric Kangaroo Pro is an electric motorized version of the standard Kangaroo Pro. Like the standard Kangaroo Pro, the Electric Pro is a desktop add-on unit which converts any ordinary desk into a sit-stand desk. It is free-standing (no clamping required) and easily moved to any position on your desk. The main keyboard platform adjusts up or down by an electric motor (activated by a button switch), and is 28" wide and 24" deep. With height-adjustability up to 20.5" above the desk, the Electric Kangaroo Pro will accommodate individuals who are up to 6' 8" tall. The monitor is attached to the Kangaroo using the standard VESA plate (75 mm x 75 mm or 100 mm x 100 mm patterns). This versatile monitor mount allows for panning, tilting, or rotating the monitor from landscape to portrait position. In addition, the monitor can be height-adjusted 6.5" independently of the keyboard platform using the gas cylinder mechanism.

Note: All units come with one stabilization leg. For extra tall individuals over 6' 1", request the extra tall leg. Colour options (Black, Cherry, Maple) and additional accessories are also available.

Electric Kangaroo Pro est la version motorisée électrique du Kangaroo Pro standard. Comme le Kangaroo Pro standard, le Pro Électrique est une addition qui transforme n`importe quel bureau ordinaire en bureau assis-debout. Il est sur pieds (serrage n`est pas requis) et facilement déplacer à n`importe position sur le bureau. La plateforme principale de clavier ajuste en haut ou en bas avec de l`aide d`un moteur électrique (activer par un bouton), et est 28 po en largeur et 24 po de profondeur. La hauteur est ajustable jusqu`à 20.5 po au-dessus du bureau, pour accueillir les personnes de grandeurs jusqu`à 6 pieds 8 po. Le moniteur est fixé sur le Kangaroo en utilisant un support de moniteur avec plaque standard VESA, qui exige un schéma de trous soit de 75 mm x 75 mm ou 100 mm x 100 mm. Ce produit versitale permet l`ajustement de  positionner le moniteur panoramique, inclinaison, rotation, position paysage ou position portrait (lanscape or portrait). En plus, le moniteur peut aussi être ajusté en hauteur avec une gamme verticale de 6.5 po indépendant de la plateforme qui utilise un ressort à gas (gas cylinder mechanism).

Veuillez noter: Toutes modèles viennent avec un stabilisateur. Pour les personnes qui sont plus grands que 6 pieds 1 po, demmandez pour un autre stabilisateur extra. Disponible en couleurs Noir, Rouge Cerise, et en Érable. Accessoires supplémentaires sont aussi disponible.

The Eureka Sit-Stand Desktop Single Arm from Eureka Ergonomic converts a fixed-height desk into a height-adjustable sit-stand desk. It is free-standing (no clamping required) and easily moved to any position on the desk. A single hand-operated release permits infinite keyboard height adjustment to any point from 0.75" - 11.75" above the mounting surface. If mounted on a 29.5" high surface this will provide a standing height suited to those up to 5'8" to 5'9". Taller indivduals should consider other options that offer greater elevation. The upper worksurface where the display is mounted and the keyboard tray move in concert, maintaining a 5.75" difference between the two levels. In order to minimize the physical demands, adjustment is assisted by a gas spring rated up to a maximum combined rating of 30 lbs (5 on keyboard tray, 25 on worksurface). Cherry woodgrain finish and Black accents add a finishing touch to this sit-stand desk solution.

The keyboard tray features an 11" deep x 26" wide primary section that provides space for a full size keyboard and average mouse. If using a compact keyboard there is plenty of space for some speciality ergonomic mice that have larger footprints. Shallower 5.5" deep x 2.25" wide "wings" extend on both left and right sides and may provide some additional usable space for a standard mouse.

The upper worksurface is 20" deep and tapers from 31.5" W at the front to 27" at the rear. It will easily accommodate a large single monitor and may be able to support dual monitors mounted on a monitor arm (if the combined weight does not exceed the 25 lb. maximum rating. The surface provides space for multiple documents to be kept available.

The Eureka Sit-Stand Desktop Single Arm can be deployed on desks as shallow as 23". With the base at the front edge of the desk the keyboard tray will project approximately 10" when in the seated position, and about 5.5" when at the highest. On deeper desks the unit could be positioned further back to minimize the projection beyond the desk surface to just 4.5" when in the seated position.