SIHOO M18 vs SIHOO M102C Pro
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
$110
lower starting price for SIHOO M102C Pro than SIHOO M18 at the brand stores
Differences at a glance
Sources
- Sihoo M18 Ergonomic Office Chair – Official US Sihoo Store ↗Checked Sep 29, 2026
- Sihoo M102C Pro Ergonomic Office Chair with Cushioned Seat – Official US Sihoo Store ↗Checked Oct 17, 2026
SIHOO M18SIHOO M102C Pro
- Price
- $289.99 – $299.99$179.99
- Seat depth
- 17.91 in (≈ 45.5 cm)16.9 in
- Load capacity
- 330 lb (≈ 150 kg)330 lb
- Recline
- Maximum 126° recline angle120°–130° (Non-Locking); backrest cannot be locked in a reclined position
- Arms
- Adjustable armrests (Up and down)3D flip-up armrests
- Headrest
- Headrest moves 3.9" up and down and pivots 45°3D adjustment headrest
- Lumbar support
- Lumbar support adjusts vertically and horizontallyAdjustable lumbar support
- Warranty
- 3 years3 years
Questions
Which is cheaper, the SIHOO M18 or the SIHOO M102C Pro?
The SIHOO M102C Pro is cheaper to start: $179.99 versus $289.99 for the SIHOO M18 at the brand stores (Oct 2026).
Which has a headrest?
Both: the SIHOO M18 as standard and the SIHOO M102C Pro as standard.
Swap in a similar chair
Compare SIHOO M18 with
Compare SIHOO M102C Pro with
More comparisons
- SIHOO M18 vs Herman Miller Aeron Arms: Adjustable armrests on SIHOO M18; Arm height 7.5–11.5 in on Herman Miller Aeron.
- SIHOO M18 vs Ticova Ergonomic Office Chair Ticova and SIHOO M18 both offer mesh backs and cushioned seats.
- SIHOO M18 vs Branch Ergonomic Chair Arms: Adjustable armrests on SIHOO M18; 3D removable armrests on Branch Ergonomic Chair.
- SIHOO M18 vs FlexiSpot OC3 Arms: Adjustable armrests on SIHOO M18; 2D on FlexiSpot OC3.