SIHOO Doro S100 vs SIHOO M56C

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

SIHOO

SIHOO Doro S100

$499.99 – $509.99

SIHOO

SIHOO M56C

$184.99

$315

lower starting price for SIHOO M56C than SIHOO Doro S100 at the brand stores

Differences at a glance

SIHOO Doro S100SIHOO M56C

Price: $499.99 – $509.99$184.99
Seat depth: 15.15–17.12 in (≈ 38.5-43.5 cm)17.1 in (≈ 43.4 cm)
Load capacity: 330 lb (≈ 150 kg)300 lb (≈ 136 kg)
Recline: Reclines up to 135°Maximum tilt angle of 125° (reclining lock with 1 position)
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°Armrests adjustable up and down
Headrest: Integrated headrest adjusts up or down; upper backrest in five levelsHeadrest moves up and down and tilts
Lumbar support: Dual dynamic lumbar supportUltra-wide dynamic lumbar support: a flexible elastic plate that moves with the backrest (no manual adjustment listed)
Warranty: 3 years3 years

Which is cheaper, the SIHOO Doro S100 or the SIHOO M56C?

The SIHOO M56C is cheaper to start: $184.99 versus $499.99 for the SIHOO Doro S100 at the brand stores (Oct 2026).

Which has a higher weight capacity?

The SIHOO Doro S100, rated for 330 lb versus 300 lb for the SIHOO M56C.

Which has a headrest?

Both: the SIHOO Doro S100 as standard and the SIHOO M56C as standard.