Nouhaus ErgoPro Ergonomic Office Chair vs SIHOO Doro C300
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
$140
lower starting price for SIHOO Doro C300 than Nouhaus ErgoPro Ergonomic Office Chair at the brand stores
Differences at a glance
Sources
- ErgoPro Ergonomic Office Chair - NOUHAUS product description (store product data) ↗Checked Oct 17, 2026
- Doro C300 Ergonomic Office Chair – UK Sihoo official Shop ↗Checked Sep 29, 2026
- Sihoo Doro C300 Advanced Ergonomic Office Chair – Official US Sihoo Store ↗Checked Sep 29, 2026
Nouhaus ErgoPro Ergonomic Office ChairSIHOO Doro C300
- Price
- $699.99$559.99 – $569.99
- Seat depth
- adjustable43.5–46 cm
- Recline
- 2:1 synchronized weight-sensing tiltRecline Angles: 110°, 120°, 130°
- Arms
- 4D4D coordinated armrests (Up and down, left, right, forward and backward, tilt linkage)
- Headrest
- height and tilt adjustable3D Mechanical Headrest
- Lumbar support
- dynamic, pressure-responsiveSelf-adaptive dynamic lumbar support
Questions
Which is cheaper, the Nouhaus ErgoPro Ergonomic Office Chair or the SIHOO Doro C300?
The SIHOO Doro C300 is cheaper to start: $559.99 versus $699.99 for the Nouhaus ErgoPro Ergonomic Office Chair at the brand stores (Oct 2026).
Which has a headrest?
Both: the Nouhaus ErgoPro Ergonomic Office Chair as standard and the SIHOO Doro C300 as standard.
Nouhaus ErgoPro Ergonomic Office Chair: specs, reviews, where to buy →SIHOO Doro C300: specs, reviews, where to buy →
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More comparisons
- SIHOO Doro C300 vs Steelcase Leap V2 Headrest: 3D Mechanical Headrest on SIHOO Doro C300; Optional on Steelcase Leap V2.
- SIHOO Doro C300 vs Herman Miller Aeron Headrest: 3D Mechanical Headrest on SIHOO Doro C300; None offered by Herman Miller on Herman Miller Aeron.
- SIHOO Doro C300 vs Steelcase Series 1 Headrest: 3D Mechanical Headrest on SIHOO Doro C300; Optional headrest on Steelcase Series 1.
- SIHOO Doro C300 vs HBADA E3 Air (2026 Edition) Arms: 4D coordinated armrests on SIHOO Doro C300; Armrest Height: 68.5cm–84cm on HBADA E3 Air (2026 Edition).