SIHOO Doro S100 vs Kokuyo Duora

Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.

SIHOO Doro S100

SIHOO

SIHOO Doro S100

$499.99 – $509.99

VS
Kokuyo Duora

Kokuyo

Kokuyo Duora

¥83,710 – ¥127,930

≈ $530 – $820

15.8 lb

lighter: Kokuyo Duora weighs less than SIHOO Doro S100 (official specs)

Differences at a glance

SIHOO Doro S100Kokuyo Duora
Price
$499.99 – $509.99¥83,710 – ¥127,930
Seat height
46–54 cm420–510 mm (16.5–20.1 in)
Seat depth
15.15–17.12 in (≈ 38.5-43.5 cm)405–455 mm (15.9–17.9 in)
Recline
Reclines up to 135°Auto-fit synchro rocking; rocking angle range adjustment (4 steps: 0, 6, 13, 20°); simple rocking tension adjustment (5 steps)
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°2-way motion arms (height stroke 100 mm, depth stroke 65 mm, angle 30° inward)
Lumbar support
Dual dynamic lumbar supportPelvic adjust support (3 steps); lumbar support is optional
Warranty
3 yearsStructure 10 years from delivery (purchases from Jan 2023; back frame, arm frame, base legs); mechanisms and moving parts 2 years; exterior and surface finish 1 year
SIHOO Doro S100: specs, reviews, where to buy →Kokuyo Duora: specs, reviews, where to buy →

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