SIHOO B300 Pro vs SIHOO B100

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

SIHOO

SIHOO B300 Pro

$329.99 – $379.99

SIHOO

SIHOO B100

$199.99 – $259.99

$130

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

Differences at a glance

SIHOO B300 ProSIHOO B100

Price: $329.99 – $379.99$199.99 – $259.99
Seat height: 46.8–55.3 cmSeat height adjustable from 18.3" to 21.9"
Load capacity: 330 lb (≈ 150 kg)330 lb (≈ 150 kg)
Recline: Three lockable recline angles: 105°, 120°, 135°Three lockable angles: 110°, 125° and 135°
Arms: 6D All-Around Armrests (rotate, adjust, flip up)Flip-up 2D armrests
Headrest: 3D Ultra-Wide HeadrestWide 2D adjustable headrest
Lumbar support: 4D MicroFit Lumbar Support: 0.8" depth and 2" height adjustmentFloating sacral cushion (targeted sacral support)
Warranty: 3-Year Free Warranty3 years

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

The SIHOO B100 is cheaper to start: $199.99 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 as standard.