The Sihoo Doro C300 Pro V2 Ergonomic Chair provides full-body adaptive support from head to lower back. With an ultra-wide 3D headrest, SyncroFlex backrest, dynamic lumbar support, and 8D bionic armrests, it adapts naturally as you shift, twist, or recline.
Fabric: Whole Mesh
Armrest: Soft PU Coated
Certifications: BIFMA / SGS / TÜV
Enjoy real-time, full-body support with the DynaCore system in this Ergonomic Chair, which tracks your movement and synchronizes the headrest, backrest, lumbar support, and armrests to keep you comfortable as you shift, twist, or recline.
The armrests adjust in 8 directions — up and down, forward and back, 360° rotation, and tilt, to name just a few. Whether you are working in a relaxed recline or enjoying your favorite handheld game, your arms stay supported throughout.
Gently and elastically supports your lower back. Stay supported and comfortable in every moment, as support moves with you.
Continuous full-body support keeps you focused, comfortable, and effortlessly in flow—all day long.
The rear section of the armrest tilts up, providing comfortable elbow support for handheld gaming. Flip the armrests sideways or backward to slide closer to your desk for deep focus.
Self-Adaptive Dynamic Lumbar Support 2.0 now features a wider support area that fully hugs the lower back, a pressure-relief spring that better adapts to horizontal movement, and three fine-tuning positions that range from a natural S-curve fit to full sacrum support.
The headrest now offers a 28% larger support area that envelops your neck and adjusts in three directions, allowing you to comfortably rest your head—precisely, even to the side—during work or breaks.
Every part of the chair moves in harmony, delivering seamless full-body adaptive support.
Extends support to the base of your spine, including the sacrum. The backrest adapts to your body shape, delivering tailored comfort with every movement.
What is the product warranty period and what does it cover?
The standard warranty period is 3 years, while the Doro series products (like the S300 and C300) have a 5-year warranty. If you need to replace any parts within 3 years, we will send them to you for free.
What is the minimum order quantity (MOQ) and are there discounts for larger orders?
There is no MOQ for stock products. For custom products, the minimum order for one SKU is 50 units. Discounts depend on specific situations and cooperation methods. You can contact our sales team for details.
What is the delivery time for products?
Stock products take 3-7 days, while custom products take 20-25 days.
What payment methods do you support?
We generally use T/T payments.
What is the deposit percentage for the first order?
A 30% deposit is required before production, and the remaining 70% is due before shipping.
What cooperation models do you support?
We support distribution and brand agencies.
Do you provide marketing support for partners? How can we access it?
Yes, we offer online marketing materials, such as images and videos.
How can I become a distributor or a wholesaler?
Simply fill out our distributor application form, and our sales team will contact you to discuss the next steps.
What are the pricing and policies for distributors and dealers?
Pricing and policies depend on order volume and intent. For deftailed information and possible discounts, please reach out to our sales team.
The Sihoo Doro C300 Pro V2 Ergonomic Chair provides full-body adaptive support f...
