{"product_id":"jhk-electric-standing-desk-40-48-55-inch-height-adjustable","title":"JHK Electric Standing Desk - 40\"\/48\"\/55\" Sizes, 28.35\"-46.46\" Height, 3 Memory Presets, 154 lbs, Anti-Collision, EPA\/CARB, Oak\/Black\/White\/Rust","description":"\u003ch2\u003eAvailable in 40\", 48\", and 55\" Widths. 28.35\" to 46.46\" Electric Height. 3 Memory Presets. 154 lbs Capacity. Under 55dB. Anti-Collision. EPA\/CARB Compliant.\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eJHK Electric Standing Desk\u003c\/strong\u003e brings full sit-stand functionality to smaller and mid-size home office setups. Available in three widths - 40\", 48\", and 55\" - this desk fits spaces where the larger 63\" model is too wide, while delivering the same core electric standing desk features: 28.35\" to 46.46\" height range, 3 programmable memory presets, quiet motor under 55dB, anti-collision protection, safety lock on power failure, and an EPA\/CARB compliant desktop. T-shaped steel frame supports up to 154 lbs. Two-piece tabletop requires assembly. Available in Oak, Black, White, and Rust. Ships from United States.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The tabletop is a 2-piece design that requires assembly and connection. All tools and instructions included. Installation video provided. Select your size and color from the variant options.\u003c\/p\u003e\u003ch2\u003eChoose Your Size\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e40\" wide\u003c\/strong\u003e - Best for tight spaces, small rooms, studio apartments, and single-monitor setups; fits in spaces as narrow as 42\"; suitable for a laptop or one monitor up to 27\" plus keyboard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e48\" wide\u003c\/strong\u003e - Most versatile size; fits one large monitor or two smaller monitors (up to 24\") side by side; good balance of work surface and space efficiency for most home office rooms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e55\" wide\u003c\/strong\u003e - Closer to full-size desk experience; fits dual 27\" monitors comfortably; suits users who need a larger work surface but have slightly less room than the 63\" model requires\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectric height adjustment - 28.35\" to 46.46\" (72cm to 118cm)\u003c\/strong\u003e - 18.11\" of vertical travel covers seated height for users approximately 5'0\" through standing height for approximately 6'4\"; electric motor raises and lowers at the press of a button with smooth, continuous movement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 programmable memory presets\u003c\/strong\u003e - Save your exact sitting height, standing height, and a third custom position; press S + a numbered button to save; press the numbered button to recall - desk moves automatically to the saved height; presets are retained when the desk is powered off\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eT-shaped steel frame - 154 lbs weight capacity\u003c\/strong\u003e - T-shaped crossbar base provides front-to-back and lateral stability at all heights; 154 lbs (70 kg) capacity supports monitors, desktop PC, monitor arms, and accessories simultaneously\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet motor - under 55dB\u003c\/strong\u003e - 55dB is approximately quiet conversation volume; desk can be raised and lowered in home offices, shared spaces, and apartments without disturbing others\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-collision technology + safety lock\u003c\/strong\u003e - Anti-collision sensor stops motor automatically if resistance is detected during movement; safety lock holds the desk at its current height if power is interrupted - the desk does not drop\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEPA and CARB compliant desktop\u003c\/strong\u003e - Engineered wood tabletop meets strict formaldehyde emission standards for indoor air quality; compliant with CARB Phase 2 and EPA TSCA Title VI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 color finishes - Oak, Black, White, Rust\u003c\/strong\u003e - Oak: warm wood-grain for natural or Scandinavian aesthetics; Black: matte dark for modern or minimal setups; White: clean bright for light offices; Rust: warm terracotta for design-forward spaces\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAll tools and installation video included\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eShips from United States\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e JHK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable Widths:\u003c\/strong\u003e 40\", 48\", 55\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight Range:\u003c\/strong\u003e 28.35\" to 46.46\" (72cm to 118cm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight Adjustment:\u003c\/strong\u003e Electric motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMemory Presets:\u003c\/strong\u003e 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight Capacity:\u003c\/strong\u003e 154 lbs (70 kg)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Noise:\u003c\/strong\u003e Under 55dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame:\u003c\/strong\u003e T-shaped steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesktop Material:\u003c\/strong\u003e Engineered wood, EPA and CARB compliant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTabletop:\u003c\/strong\u003e 2-piece (assembly required)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-Collision:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Lock:\u003c\/strong\u003e Yes (holds position on power failure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColors:\u003c\/strong\u003e Oak, Black, White, Rust\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShips From:\u003c\/strong\u003e United States\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhich size should I choose - 40\", 48\", or 55\"?\u003c\/strong\u003e\u003cbr\u003eThe right size depends on your room space and monitor setup. The 40\" is ideal for tight spaces, small bedrooms, or studio apartments where a wider desk would feel overwhelming - it fits a single monitor up to 27\" and a laptop comfortably. The 48\" is the most popular all-around size for home offices: it fits one large monitor (32\") or two smaller monitors (up to 24\" each) side by side and suits most standard home office rooms. The 55\" is best if you want near-full-size desk real estate without needing the full 63\" - it fits dual 27\" monitors comfortably with room for a keyboard and accessories. To decide: measure the wall space where the desk will sit, subtract at least 2-3\" on each side for clearance, and choose the largest size that fits within that measurement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the difference between this desk and the JHK 63x24\" Electric Standing Desk?\u003c\/strong\u003e\u003cbr\u003eBoth desks share the same core mechanism: identical height range (28.35\" to 46.46\"), 3 memory presets, 154 lbs capacity, under 55dB motor, anti-collision, safety lock, and EPA\/CARB compliant desktop. The difference is desktop size. This desk is available in 40\", 48\", and 55\" widths for smaller rooms and more compact setups. The 63x24\" model offers the widest surface (63\" wide x 24\" deep) for users who need maximum workspace for dual large monitors, a desktop PC, and full desk accessories. Choose this desk for space-constrained rooms or compact setups; choose the 63\" model for a full-size primary workstation with maximum surface area.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow do the 3 memory presets work?\u003c\/strong\u003e\u003cbr\u003eThe control panel has numbered memory buttons (1, 2, 3) and a Save (S) button. To save a preset: adjust the desk to your desired height using the up\/down buttons, press and hold S until the display flashes, then press the numbered button to assign that height. To recall: press the numbered button - the desk moves automatically to the saved height. Save your sitting height to button 1, standing height to button 2, and a third position to button 3. Presets are stored in non-volatile memory and are retained when the desk is unplugged or powered off.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat height range does this desk cover and will it work for my height?\u003c\/strong\u003e\u003cbr\u003eThe desk adjusts from 28.35\" (72cm) seated minimum to 46.46\" (118cm) standing maximum. For seated ergonomics, your elbows should be approximately level with the desk surface - for most people this is 26\"-30\" seated. For standing ergonomics, elbow height while standing relaxed is approximately 38\"-48\" depending on your height. The 28.35\" minimum suits seated users approximately 5'0\" and taller with a standard chair. The 46.46\" maximum suits standing users up to approximately 6'3\"-6'4\" at proper ergonomic elbow height. Very tall users (6'5\"+) may find the maximum standing height limiting for ideal ergonomics.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the 2-piece tabletop noticeable after assembly?\u003c\/strong\u003e\u003cbr\u003eThe two tabletop pieces join along a seam at the center of the desktop. When properly assembled with the connecting bolts tightened, the seam is tight and the joint does not flex, rock, or widen during normal use. The seam is visible on close inspection - it runs across the width of the desk. In practice, a desk mat, keyboard, or monitor placement covers most or all of the seam during use. The 2-piece design is required for flat-pack shipping of a wide desktop at manageable box dimensions and does not affect the structural integrity or daily functionality of the assembled desk.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the desk retain memory presets and position after a power outage?\u003c\/strong\u003e\u003cbr\u003eYes on both counts. Memory presets are stored in non-volatile memory and are not lost when the desk is unplugged or when power is interrupted. The safety lock feature holds the desk at its current height position during a power interruption - the desk does not drop or collapse. After power is restored, the desk resumes normal operation from the height where it stopped. If the desk triggers the anti-collision safety stop (motor stops due to detected resistance), unplug the power cord, wait 30 seconds, plug back in, and press the down button to lower the desk to its minimum height to complete a reset cycle before resuming normal use.\u003c\/p\u003e","brand":"Smart Supply Deals","offers":[{"title":"48IN OAK \/ United States","offer_id":46108220555308,"sku":"14:200003699#48IN OAK;200007763:201336106","price":238.24,"currency_code":"USD","in_stock":true},{"title":"55IN Black \/ United States","offer_id":46108220588076,"sku":"14:200000195#55IN Black;200007763:201336106","price":206.24,"currency_code":"USD","in_stock":true},{"title":"55IN White \/ United States","offer_id":46108220620844,"sku":"14:350853#55IN White;200007763:201336106","price":210.24,"currency_code":"USD","in_stock":true},{"title":"55IN RUST \/ United States","offer_id":46108220653612,"sku":"14:29#55IN RUST;200007763:201336106","price":210.24,"currency_code":"USD","in_stock":true},{"title":"40IN OAK \/ United States","offer_id":46108220686380,"sku":"14:200141872#40IN OAK;200007763:201336106","price":213.24,"currency_code":"USD","in_stock":true},{"title":"48IN Black \/ United States","offer_id":46108220719148,"sku":"14:200004889#48IN Black;200007763:201336106","price":238.24,"currency_code":"USD","in_stock":true},{"title":"48IN White \/ United States","offer_id":46108220751916,"sku":"14:200004890#48IN White;200007763:201336106","price":238.24,"currency_code":"USD","in_stock":true},{"title":"48IN RUST \/ United States","offer_id":46108220784684,"sku":"14:365016#48IN RUST;200007763:201336106","price":249.24,"currency_code":"USD","in_stock":true},{"title":"40IN Black \/ United States","offer_id":46108220817452,"sku":"14:200844060#40IN Black;200007763:201336106","price":213.24,"currency_code":"USD","in_stock":true},{"title":"40IN White \/ United States","offer_id":46108220850220,"sku":"14:200844061#40IN White;200007763:201336106","price":213.24,"currency_code":"USD","in_stock":true},{"title":"40IN RUST \/ United States","offer_id":46108220882988,"sku":"14:200844062#40IN RUST;200007763:201336106","price":217.24,"currency_code":"USD","in_stock":true},{"title":"55IN OAK \/ United States","offer_id":46108220915756,"sku":"14:175#55IN OAK;200007763:201336106","price":206.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0954\/5772\/files\/Sb587beae12c940acaebcf6c916a044e1j.webp?v=1788895524","url":"https:\/\/smartsupplydeals.com\/de\/products\/jhk-electric-standing-desk-40-48-55-inch-height-adjustable","provider":"Smart Supply Deals","version":"1.0","type":"link"}