SIHOO B100 Pro vs Branch Ergonomic Chair

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

SIHOO

SIHOO B100 Pro

$259.99 – $299.99

Branch

Branch Ergonomic Chair

$369 – $389

4 years

longer warranty on Branch Ergonomic Chair than SIHOO B100 Pro (official terms)

Differences at a glance

SIHOO B100 ProBranch Ergonomic Chair

Price: $259.99 – $299.99$369 – $389
Load capacity: 330 lb (≈ 150 kg)275 lb (125 kg)
Recline: 3-position recline up to 135°Tilt range: 20°
Arms: Enlarged 4D flip-up armrests3D removable armrests; three-way adjustable (depth, height, width); Armrest height 26-29 in; armrest width 25-29 in
Headrest: Wide 3D adjustable headrestOptional Ergonomic Headrest (sold separately)
Lumbar support: Responsive lower-back supportHeight-adjustable and removable lumbar rest
Warranty: 3 years7-year warranty

Which is cheaper, the SIHOO B100 Pro or the Branch Ergonomic Chair?

The SIHOO B100 Pro is cheaper to start: $259.99 versus $369 for the Branch Ergonomic Chair at the brand stores (Oct 2026).

Which has a higher weight capacity?

The SIHOO B100 Pro, rated for 330 lb versus 275 lb for the Branch Ergonomic Chair.

Which has a headrest?

Both: the SIHOO B100 Pro as standard and the Branch Ergonomic Chair as an option.