All refurbished units are thoroughly factory tested, inspected, cleaned and disinfected and backed by the same 3 year limited warranty offered with our new models.
As the market leader in computer ergonomics, Kinesis has been designing and building premium-grade ergonomic keyboards for more than 25 years. The new Advantage2 features our patented Contoured keyboardTM design and low-force mechanical keyswitches to address the major risk factors associated with keyboarding for maximum comfort. With the all-new SmartSetTM Programming Engine, Advantage2 features powerful programming tools designed to let you customize the keyboard to boost your productivity.
The Advantage2 features low-force Cherry MX Brown tactile mechanical keyswitches, the rubber function keys (found on the original Advantage) have been replaced with Cherry ML low-force, tactile mechanical keyswitches, and our signature home row keys are in the new Kinesis Blue.
- Concave keywells are scooped into a bowl shape to reduce hand and finger extension and relax muscles.
- Separating the keywells positions the arms at shoulder-width to keep wrists straight and perpendicular to the home row to reduce abduction and ulnar deviation.
- The keys are arranged in vertical columns (rather than staggered) to better reflect the natural motion of your fingers.
- The two keywells are “tented” at an optimal 20 degree angle moderately raising the thumb side of the hand. Tenting puts you in a more neutral, “handshake” posture and reduces the stresses caused by forearm pronation.
- The integrated palm supports reduce stressful bending of the wrists and provide a convenient place to rest your hands when you are not actively typing. Self-adhesive, cushioned palm pads (included) can be attached for maximum comfort.
- The thumb clusters include frequently-used keys such as Enter, Space, Backspace, and Delete to redistribute the workload away from your relatively weaker and overused little fingers to stronger thumbs.
- The Advantage2 may look big, but it actually has a smaller footprint than most keyboards because we eliminated the numeric 10-key so you can place the mouse closer to your body, reducing painful “over-reach”.
Mechanical Key Switches
KB600, KB600QD, KB605 and KB620 models utilizes the Cherry MX Brown stem low-force tactile key switches. “Tactility” is a slightly elevated force around the midpoint of the stroke of the key which lets you know the switch is about to be activated. A tactile response is preferred by many ergonomists, because it cues your fingers that activation is about to occur and can reduce the frequency of “bottoming out” the switch with a hard impact.
The Advantage2 Quiet LF (KB600LFQ) utilizes the newest Cherry MX Quiet Red stem mechanical key switches which have a linear feel, low activation force, and sound-dampening components to make them quieter than conventional mechanical switches. The MX “Quiet” Red is an ideal choice in open work environments where ambient noise is a concern.
Function keys use Cherry ML low-force mechanical key switches.