Deco Gear - 34" Business Curved Super UltraWide WQHD Monitor 3440x1440 100Hz 1ms 100% sRGB HDR DP HDMI Tilt Adjustable - Black
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Highlights
- Key Specs
- Refresh Rate: 100Hz (The number of frames per second the device can produce natively without enhancement. Higher rates help produce smooth, seamless pictures.)
- Maximum Resolution: 3440 x 1440 (Maximum resolution refers to the highest number of pixels that a screen can process and display. Higher resolution signals produce more detailed images.)
- Response Time: 1 milliseconds (The speed at which pixels can change colors is called response time. It is measured in milliseconds (ms).)
- Screen Size: 34 inches (Size of the screen, measured diagonally from corner to corner.)
- Display Connector(s): 2 x DisplayPort 1.4, 2 x HDMI 2.0 (The number and type of connectors used to connect to an external display.)
- General
- Brand: Deco Gear
- Model Number: LUX340
- Product Name: Deco Gear 34" Business Curved Super UltraWide WQHD Monitor 3440x1440 100Hz 1ms 100% sRGB HDR DP HDMI Tilt Adjustable
- Color: Black
- Display
- Refresh Rate: 100Hz (The number of frames per second the device can produce natively without enhancement. Higher rates help produce smooth, seamless pictures.)
- Maximum Resolution: 3440 x 1440 (Maximum resolution refers to the highest number of pixels that a screen can process and display. Higher resolution signals produce more detailed images.)
- Native Resolution: 3440 x 1440 (Native resolution of a screen refers to its single, fixed resolution. Sometimes screens must scale an image up or down in order to fit the native resolution. This can cause a loss of resolution or detail.)
- Contrast Ratio: 4000:1 (Measured difference between a displayed image's brightest whites and darkest blacks. The larger the first number, the more detail and color that can be displayed.)
- Response Time: 1 milliseconds (The speed at which pixels can change colors is called response time. It is measured in milliseconds (ms).)
- Display Type: LED
- Aspect Ratio: 21:9 (The measurement of the width of a screen compared to the height of a screen, expressed as a ratio.)
- Curved Screen: true
- Brightness: 280 candela per square meter (A measure of the total light output.)
- Screen Size: 34 inches (Size of the screen, measured diagonally from corner to corner.)
- High Dynamic Range (HDR): true (An HDR-compatible 4K TV or other HDR-compatible product displays HDR video content when it's available from sources like 4K Ultra HD Blu-ray Discs and 4K streaming services.)
- Horizontal Viewing Angle: 178 degrees (The maximum angle at which the display can be viewed with acceptable visual performance from either side.)
- Vertical Viewing Angle: 178 degrees (The maximum angle at which the display can be viewed with acceptable visual performance from above or below.)
- Touch Screen: false (Touch-screen devices make navigating more intuitive. Using a touch-screen display, you can do things such as tap to select, hold and drag to move items, swipe to scroll, and pinch to zoom.)
- Color Gamut (NTSC): 85 percent
- Color Gamut (Standard RGB): 100 percent
- Connectivity
- Number of DisplayPort Inputs (Total): 2
- Number of HDMI Inputs (Total): 2
- Display Connector(s): 2 x DisplayPort 1.4, 2 x HDMI 2.0 (The number and type of connectors used to connect to an external display.)
- Headphone Jack: true (The device features an interface that allows for the connection of headphones.)
- Compatibility
- Wall Mountable: true (The product is able to be secured to a wall. Some products are designed ready to mount, while others may require additional hardware/accessories for installation.)
- VESA Wall Mount Standard: 75mm x 75mm (VESA wall mount standards refer to the spacing of screw holes built into a TV in order to fit with standard TV wall mounts. These standards are implemented into most TVs and monitors.)
- Features
- Tiltable: true
- Adjustable Stand Height: true
- Anti-Glare: true (Product has features, such as a matte finish, that reduce the likelihood for screen glare.)
- Eye Relief Features: Anti-glare, Flicker free, Low blue light
- Dimensions
- Product Height With Stand: 19.3 inches
- Product Height Without Stand: 14.4 inches
- Product Width: 32 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth (With Stand): 8.4 inches
- Product Depth Without Stand: 4.7 inches
- Product Weight: 11.9 pounds (The out of box weight of the item.)
- Stand Included: true
- Certifications Listings & Approvals
- ENERGY STAR Certified: false (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
- Warranty
- Warranty - Parts: 1-Year Limited Manufacturer
- Warranty - Labor: 1-Year Limited Manufacturer
- Other
- UPC: 196641164697
The Deco Gear 34” Business Monitor transforms the way you work, combining high-end visuals with ergonomic comfort. Whether managing multiple windows, refining creative projects, or enjoying after-hours entertainment, this monitor delivers the perfect balance of performance and versatility. Upgrade your workspace without breaking the budget. The Deco Gear 34” Curved Ultrawide Monitor delivers premium screen real estate, productivity features, and ergonomic comfort at an accessible price point - perfect for professionals, business users, and multitaskers who need a reliable, high-performance display for daily work. Say goodbye to constant tab switching and limited workspace. With a 3440x1440 ultrawide resolution and a 21:9 aspect ratio, this 34” curved display provides the equivalent of two screens in one, allowing you to manage spreadsheets, video conferences, and complex workflows easily.
- Expansive 34” Ultrawide VA Panel: This panel offers crisp, detailed visuals with a 3440x1440 resolution, offering more screen space for work and entertainment.
- Immersive 1500R Curvature: The gently curved display enhances viewing comfort, keeping every detail within the field of vision.
- Smooth 100Hz Refresh Rate + 1ms Response Time: Experience ultra-fluid motion and reduced blur, ideal for fast-paced work and casual gaming.
- High Contrast & Vibrant Colors: A 3000:1 static contrast ratio and 100% sRGB color gamut ensure deep blacks, bright highlights, and lifelike visuals.
- Seamless Connectivity: Connect effortlessly with 2 HDMI 2.0, 2 DisplayPort 1.4, and Audio Out, making integrating with any workspace setup easy.
Whats Included
- 1
Q: is the height adjustable - up and down?
A: undefined
Q: Is this compatible wiiht HP laptops?
A: As long as your laptop has the appropriate connections, yes.
Q: Is that a colored light on the back of the monitor and if so does it stay on?
A: Thanks for the question! Our 100Hz 34" model does not have a rear LED accent light. However, the 180Hz version does include a colored backlight, and it can be turned on or off in the monitor’s settings. You can view that model here: https://www.bestbuy.com/product/deco-gear-34-super-ultrawide-curved-gaming-monitor-3440x1440-180hz-1ms-hdr-100-srgb-adaptive-sync-hdmi-dp-black/JJG3SJ8YQP
Compare similar products
The Deco Gear 34” Business Monitor transforms the way you work, combining high-end visuals with ergonomic comfort. Whether managing multiple windows, refining creative projects, or enjoying after-hours entertainment, this monitor delivers the perfect balance of performance and versatility. Upgrade your workspace without breaking the budget. The Deco Gear 34” Curved Ultrawide Monitor delivers premium screen real estate, productivity features, and ergonomic comfort at an accessible price point - perfect for professionals, business users, and multitaskers who need a reliable, high-performance display for daily work. Say goodbye to constant tab switching and limited workspace. With a 3440x1440 ultrawide resolution and a 21:9 aspect ratio, this 34” curved display provides the equivalent of two screens in one, allowing you to manage spreadsheets, video conferences, and complex workflows easily.
One screen. Endless possibilities. The 21:9 ultra-wide 34” curved Smart monitor offers stunning widescreen visuals and a sleek design that's perfect for work, play, cinematic viewing, and everything in between. Experience vivid color with up to sRGB 99% coverage, HDR10 support and impeccable clarity with the 21:9 WQHD (3440x1440) screen, bringing every detail to life. Thanks to LG’s streaming platform webOS23¹, find your favorites fast with built-in access to Netflix, Prime Video, the Apple TV app, Disney+, HBO Max and instant access to over 300+ free LG Channels with everything from comedy to movies to sports. Apple AirPlay 2 & HomeKit compatibility² allow you to wirelessly control your monitor plus cast and mirror content from iOS or MacOS devices, no Apple TV necessary. Gaming on the monitor’s wide screen with the 100Hz refresh rate assures ultra-smooth action.
Immerse yourself in vivid detail with the Sansui G34 Series 34 In. Curved Fast VA LED Monitor, engineered for professional performance and cinematic immersion. Its Ultra-Wide 21:9 WQHD (3440 × 1440) resolution and 165 Hz refresh rate deliver fluid motion and razor-sharp clarity for gaming, creative work, or multitasking. The 1500R curvature surrounds your field of view for a natural, panoramic experience that enhances focus and comfort. The Fast VA panel ensures deep contrast (3000:1) and vivid color accuracy, covering 97 % DCI-P3 and 130 % sRGB, ideal for content creators and visual enthusiasts. HDR support adds dynamic brightness and depth, while Adaptive Sync technology eliminates tearing for a smooth, stutter-free experience. Designed for comfort, this monitor includes Low Blue Light and Anti-Flicker Eye-Care Technology, reducing strain during long sessions. Its metal stand offers -5° to 15° tilt adjustability and premium durability, with VESA 75 × 75 mm compatibility for flexible mounting. Connectivity is seamless through HDMI 2.1 and DisplayPort 1.4, supporting up to 165 Hz refresh rates on modern PCs and consoles. The built-in PIP/PBP mode allows multitasking across two devices simultaneously. Stylish, high-performance, and versatile, the Sansui G34 redefines ultrawide productivity and entertainment—perfect for those who demand stunning visuals and exceptional smoothness in every frame.
Experience the Deco Gear DGLUMIERE49 49” White Curved Ultrawide Monitor. A sleek, value-packed display that delivers the immersion of two monitors in one seamless screen. With a 144 Hz refresh rate, Adaptive-Sync, and a GPU-friendly WDFHD resolution, it’s built for smooth gaming, effortless multitasking, and a clean, modern setup at nearly half the cost of premium competitors.
| Pros for Deco Gear - 34" Business Curved Super UltraWide WQHD Monitor 3440x1440 100Hz 1ms 100% sRGB HDR DP HDMI Tilt Adjustable - Black | |||
|---|---|---|---|
| There were no pros for this product— | Screen Size, Overall Performance, Resolution, Refresh Rate, Smart Features | There were no pros for this product— | There were no pros for this product— |
| Cons for Deco Gear - 34" Business Curved Super UltraWide WQHD Monitor 3440x1440 100Hz 1ms 100% sRGB HDR DP HDMI Tilt Adjustable - Black | |||
| There were no cons for this product— | Connectivity, Controls | There were no cons for this product— | There were no cons for this product— |
Specs
Reviews
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
- Rated 5 out of 5 stars
No Trouble With This Curve
Very satisfied with this monitor. Packed well and was easy to connect.
BryanH Posted
- Rated 5 out of 5 stars
Great monitor
Great monitor for multitasking and productivity. The ultra-wide screen gives plenty of room to work across multiple windows without feeling cramped. Picture quality is sharp and the curved display makes long workdays much more comfortable. Excellent value for the price.
LeslieZ Posted
- Rated 1 out of 5 stars
Utter Trash
Received the monitor the next unboxed it and immediately the stryfoam goes all over the place. Set up the monitor and immediately found the screw to connect the stand to the base was missing. Annoying, but I emailed support. They wanted a photo, which I couldn't provide through the Best Buy portal, so I explained the situation in writing and they said they'd send it. It's the only screw that's supposed to come in the box. I needed a monitor, so I drove to a hardware store to improvise while the correct screw shipped. Spent an hour finding the right one. Got home, used the improvised screw, set up the stand, plugged everything in, and the monitor wouldn't detect my computer. Never had this issue before despite similar exact same setup with different monitor at two homes! Two hours of troubleshooting later, I finally got it working. Image quality was immediately disappointing. Adjusted every setting available and couldn't fix it. You get what you pay for, I suppose. While waiting for the replacement screw, I ordered a monitor arm. The VESA housing didn't fit. Assumed I had the wrong arm, ordered another. Replacement screws arrived -- also wrong. Bought a new monitor arm, but due to timing had to ship it to my other house and bring it back to this location. Set it up, and the VESA housing still didn't fit. On closer inspection, there's a physical imperfection in the housing itself.... the last straw. I returned it but Deca Brands owes me three hours of my life back.
Mortk Posted
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