SIHOO B300 Pro vs SIHOO B100 Pro

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

SIHOO B300 Pro

SIHOO

SIHOO B300 Pro

$329.99 – $379.99

VS
SIHOO B100 Pro

SIHOO

SIHOO B100 Pro

$259.99 – $299.99

$70

lower starting price for SIHOO B100 Pro than SIHOO B300 Pro at the brand stores

SIHOO B300 ProSIHOO B100 Pro
Price
$329.99 – $379.99$259.99 – $299.99
Load capacity
330 lb (≈ 150 kg)330 lb (≈ 150 kg)
Recline
Three lockable recline angles: 105°, 120°, 135°3-position recline up to 135°
Arms
6D All-Around Armrests (rotate, adjust, flip up)Enlarged 4D flip-up armrests
Headrest
3D Ultra-Wide HeadrestWide 3D adjustable headrest
Lumbar support
4D MicroFit Lumbar Support: 0.8" depth and 2" height adjustmentResponsive lower-back support
Warranty
3-Year Free Warranty3 years

Questions

Which is cheaper, the SIHOO B300 Pro or the SIHOO B100 Pro?

The SIHOO B100 Pro is cheaper to start: $259.99 versus $329.99 for the SIHOO B300 Pro at the brand stores (Oct 2026).

Which has a higher weight capacity?

Neither. Both are rated for 330 lb in their official specifications.

Which has a headrest?

Both: the SIHOO B300 Pro as standard and the SIHOO B100 Pro as standard.

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