Sihoo Doro C300 Pro: The Ultimate Ergonomic Chair for Work and Gaming

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For those who have worked in an office long enough, investing in an ergonomic chair significantly improves your posture and overall health (since a trapped nerve can make even simple tasks difficult). This advice also applies to gamers, as they should prioritize chairs that provide support for the lumbar region, wider back, and neck/head area to prevent gaming-related neck issues. The Sihoo Doro C300 Pro is a premium office chair currently available at an affordable price, offering all the necessary features for a comfortable seating experience.

Although some chairs may appeal more to gamers due to branding and design, they don’t offer any additional features that aren’t available in non-gaming chairs. In fact, office-style chairs often have a mesh design, which provides extra cooling under your legs and on your back, making them a better choice for comfort during warmer working conditions. Let’s examine the features of the Doro C300 Pro to determine if it suits your specific needs.

Sihoo Doro C300 Pro

Maximum load

300lbs/136kg

Seat width

51.5cm/20.28”

Seat depth

2.5cm/0.98”

Seat height adjustment

46-56.7cm/18.11-22.32”

Recline angle

105°-120°-135°

Tilt Lock?

Yes

How We Review

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Putting the chair together

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Upon opening the Sihoo Doro C300 Pro, we discovered that every item was carefully protected within its packaging, utilizing plenty of cushioning to shield components during transit. Each individual part was either swathed or confined in a box, reducing potential damage risk, while sturdy cardboard separated the main sections of the chair. Although most of the packaging can be manually discarded, having a pair of scissors nearby will speed up and simplify the process.

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Unlike many comparable chairs that come partially assembled, the Sihoo Doro C300 Pro requires slightly more effort to set up, but this extra work (around 20 minutes or more) is justified by the value it offers the user. The individual wheelbase spokes and armrest sections need manual assembly and screwing in. However, the included instruction manual is clear and well-structured, and a helpful YouTube video is available for guidance during assembly.

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As a gamer, I’m always excited to open a new game setup that comes with all the necessary pieces neatly organized in labeled packaging, making it a breeze to identify each part. Plus, this kit even includes two hex keys (Allen wrenches) for assembly, so no need for me to scramble around looking for my own tools!

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Initially, our chair assembly process started with fixing the silver spokes to the wheelbase’s center part. Before doing so, we removed the protective plastic covers. We then used the provided washers and screws to fasten them securely. After that, without needing any extra tools, we manually inserted the casters into their places – it required a bit of effort though. Lastly, the hydraulic piston was placed and covered with its corresponding sleeve.

In the seating area, we first built it independently before connecting it to the base with wheels. Following that, we constructed the armrests by using several screws and washers. Once the armrests were finished, we linked them to the backrest and ensured everything was tightly fastened. Lastly, we attached the headrest, completing the setup process, and added a decorative Sihoo logo cover to hide the screws where the headrest is fixed.

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All told, it takes around an hour to put together the chair. If you’re new to putting together office chairs or comparable furniture, the process might take a bit more time, but thanks to the clear guidelines and tools given, it’s generally a manageable task.

Ergonomics & Adjustability

At the heart of the Sihoo Doro C300 Pro‘s design lies a strong emphasis on ergonomics and adaptability. This chair offers numerous customizable features that allow you to fine-tune it according to your specific requirements, delivering an exceptional level of comfort and support.

3D-Adjustable Headrest: This chair’s headrest offers a range of customizations: it can be raised or lowered vertically by up to 4.5 cm, moved forward or backward by as much as 6.5 cm, and tilted for optimal neck and head support, ensuring the highest level of comfort.

Adjustable Waterfall-Edge Seat: This seat’s design, reminiscent of a waterfall, offers adjustability in depth, ranging from approximately 42.7 cm to 45.11 cm (or 16.81 inches to 17.76 inches for our friends using imperial measurements).

Versatile Height-Adjustable Backrest: This backrest is designed to accommodate a range of postures, ensuring comprehensive support no matter your position. Its height can be adjusted between 18.11 inches (46cm) and 21.65 inches (55cm), making it suitable for individuals with varying body types and sizes.

6-Directionally Adjustable Armrests: These armrests are incredibly adaptable, allowing adjustments in six different ways. They can be raised or lowered by 6.8 centimeters (2.68 inches), moved forward or backward by 4.8 centimeters (1.89 inches), slid inward or outward by 8 centimeters (3.15 inches), and rotated inward or outward by 70 degrees. They can also flip upwards by 35 degrees to offer personalized arm support. Furthermore, the design incorporates a “tilt linkage” system, ensuring that the armrests move synchronously with the backrest for optimal ergonomics.

Adjustable Seat-Back Angle: The synchronized tilt mechanism provides three different recline positions – 105 degrees, 120 degrees, and 135 degrees. You can securely lock your preferred position once found. An intelligent weight-sensing system ensures a balanced support distribution, providing a stable and comfortable reclining experience.

Dynamic Lumbar Support Mechanism: The ‘Domino Adaptive’ system for lower back support adjusts to the user’s movements, ensuring proper posture remains consistent, even as the user changes positions while sitting.

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Comfort

The Sihoo Doro C300 Pro is designed to provide a comfortable experience during long work hours at your desk, achieving a perfect blend of ergonomic support and overall comfort. Its thoughtful construction makes prolonged desk time more bearable and less tiring.

The fabric covering this chair is the previously mentioned wave mesh, designed meticulously for exceptional breathability. Moreover, it possesses an agreeable, springy feel that enhances its overall comfort.

The chair is designed to spread out your weight evenly, minimizing pressure on your hips and thighs over time. This results in a more comfortable seating position, even for extended periods. Additionally, the lumbar support, along with the adjustable backrest, offers continuous, responsive support as you move around or modify your position. This flexible system helps maintain the correct spinal alignment from the lower back to the neck, ensuring both comfort and good posture are maintained throughout the day.

Among all chairs we’ve used, none has offered armrest adjustability quite like this one does. Regardless of your preferred posture or work/game setup, you can count on having ample arm support.

As a gamer, I must say, maneuvering effortlessly feels amazing! The casters on this setup are just right, making my gaming sessions enjoyable and fluid.

Pricing & Warranty

Back when the Sihoo Doro C300 Pro made its grand entrance, it retailed at $699.99 for the black version in the U.S., while the white one was a bit pricier at $709.99. Over in the UK, it initially set us back by around £709.99. But

Currently, you can purchase the Doro C300 Pro at a reduced price on Sihoo’s official site. The cost starts at $339.99 in the United States and £496.15 in the UK, which is a substantial decrease and offers great worth. Moreover, this chair is also accessible on Amazon, catering to customers in various global markets.

Sihoo offers a 30-day trial period where you can evaluate the chair and return it if it doesn’t suit your needs, as long as it’s in its original condition. Additionally, the Doro C300 Pro comes with a thorough three-year warranty for added reassurance regarding any potential problems or defects. The blend of affordability and customer service makes this office chair an attractive option for those seeking a dependable seating solution.

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2025-02-18 17:42