The VIVO K Series is a manual, pneumatic-spring converter on an X-shaped frame that lifts straight up rather than swinging forward. Business Insider tested the 32-inch model and named it the best overall converter for its stability, small footprint and value; TechRadar gave it four stars and was impressed by its stability and smooth adjustment. It has no motor, no cable management and a shallow keyboard tray, and it takes about 15 minutes of assembly.
Full review
Business Insider: best overall
Business Insider tested 10 standing desk converters and picked the VIVO K Series as the best. Its tester used the 32-inch model with a laptop and an extra monitor and liked that the X-shaped frame, like an ironing board, moves only vertically, so the unit fits a slim desk. The pneumatic lift adjusted smoothly with minimal force, and the rounded edges and curved keyboard level were comfortable.
The one downside Business Insider found was assembly: about 15 minutes including hunting for a screwdriver, with directions that were not very clear but a process that was intuitive.
TechRadar: four stars for a budget pick
TechRadar rated the VIVO 32-inch converter four stars and called it a great choice for anyone who wants a standing desk converter without breaking the bank. Its reviewers were impressed by the stability, including at maximum height, and by the smooth height adjustment, and judged the materials likely to last for years.
TechRadar's reasons to avoid it are a shallow keyboard tray, no built-in cable management and a size that may be too large for an average cubicle. It is also manual: there is no electric motor, only pneumatic spring assistance.
Sizes and capacity
The K Series comes in six widths from 26 to 48 inches and several colors. The tested 32-inch model carries up to 33 pounds and, per TechRadar's specifications, adjusts from 4.4 to 19.6 inches above the desk.
Strengths
- +Very stable for the price, per Business Insider and TechRadar
- +X-frame lifts straight up and down, suiting small workspaces, per Business Insider
- +Smooth pneumatic adjustment with unlimited height positions, per TechRadar
- +Removable keyboard tray and many sizes and colors
Watch-outs
- −Manual only, no electric motor
- −Shallow keyboard tray and no built-in cable management, per TechRadar
- −About 15 minutes of assembly with unclear directions, per Business Insider
How it compares
It lifts with a pneumatic spring where the Uplift E7 Electric Standing Desk Converter uses a motor, and its 33 lb limit is far below the E7's 110 lbs. Business Insider notes its X-frame moves straight up and down, so it needs no clearance in front for a forward swing.
Rating sources
Counts as 3.92/5 in our score — this publisher's 195 scores on the site average 4.25, so its scores are adjusted down to compare fairly with other publishers.
“The Vivo K Series balances comfort, stability and portability for an all-around great work setup.”
Not in the average — we derived this score from the review's words, and a publisher printed a score for this product, so the printed number counts instead.
Our 3.9 score is the average of 1 of the scored reviews above, each adjusted for how strictly its publisher scores. 1 derived score above is not in the average because a publisher printed a score for this product. Ratings marked * were derived from the reviewer’s written analysis or video transcript — the publisher didn’t print an explicit numeric score, so we inferred one from their own words. Click through to verify. More about methodology.
