SIHOO Doro S100 vs Nouhaus ErgoPro Ergonomic Office Chair
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
$200
lower starting price for SIHOO Doro S100 than Nouhaus ErgoPro Ergonomic Office Chair at the brand stores
Differences at a glance
Sources
SIHOO Doro S100Nouhaus ErgoPro Ergonomic Office Chair
- Price
- $499.99 – $509.99$699.99
- Seat depth
- 15.15–17.12 in (≈ 38.5-43.5 cm)adjustable
- Recline
- Reclines up to 135°2:1 synchronized weight-sensing tilt
- Arms
- 4D coordinated armrests (Up and down, left, right, forward and backward, tilt linkage); Up and down 2.76 in, forward and back 1.18 in, side to side, rotate 72°4D
- Headrest
- Integrated headrest adjusts up or down; upper backrest in five levelsheight and tilt adjustable
- Lumbar support
- Dual dynamic lumbar supportdynamic, pressure-responsive
Questions
Which is cheaper, the SIHOO Doro S100 or the Nouhaus ErgoPro Ergonomic Office Chair?
The SIHOO Doro S100 is cheaper to start: $499.99 versus $699.99 for the Nouhaus ErgoPro Ergonomic Office Chair at the brand stores (Oct 2026).
Which has a headrest?
Both: the SIHOO Doro S100 as standard and the Nouhaus ErgoPro Ergonomic Office Chair as standard.
SIHOO Doro S100: specs, reviews, where to buy →Nouhaus ErgoPro Ergonomic Office Chair: specs, reviews, where to buy →
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- SIHOO Doro S100 vs SIHOO Doro C300 Pro V2 Arms: 4D coordinated armrests on SIHOO Doro S100; 8D Bionic Armrests on SIHOO Doro C300 Pro V2.
- SIHOO Doro S100 vs SIHOO Doro C300 Pro Arms: 4D coordinated armrests on SIHOO Doro S100; 6D coordinated armrests on SIHOO Doro C300 Pro.