Branch Ergonomic Chair vs SIHOO Doro C300 Pro V2

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

Branch

Branch Ergonomic Chair

$369 – $389

SIHOO

SIHOO Doro C300 Pro V2

$499.99 – $549.99

4 years

longer warranty on Branch Ergonomic Chair than SIHOO Doro C300 Pro V2 (official terms)

Differences at a glance

Branch Ergonomic ChairSIHOO Doro C300 Pro V2

Price: $369 – $389$499.99 – $549.99
Seat height: 17–21 in (43-53 cm)17.5–20.9 in
Seat depth: 18–22 in (46-56 cm)Seat Depth 16.9" - 18.5"
Load capacity: 275 lb (125 kg)330 lb (≈ 150 kg)
Recline: Tilt range: 20°Recline Angles 105°, 120°, 135°
Arms: 3D removable armrests; three-way adjustable (depth, height, width); Armrest height 26-29 in; armrest width 25-29 in8D Bionic Armrests (up, down, forward, back, rotate, or tilt)
Headrest: Optional Ergonomic Headrest (sold separately)Ultra-wide 3D headrest, adjusts in three directions
Lumbar support: Height-adjustable and removable lumbar restDomino™ Sacral-Lumbar Support 2.0: moves up or down, 3 support levels
Warranty: 7-year warranty3 years (covers manufacturing defects)

Which is cheaper, the Branch Ergonomic Chair or the SIHOO Doro C300 Pro V2?

The Branch Ergonomic Chair is cheaper to start: $369 versus $499.99 for the SIHOO Doro C300 Pro V2 at the brand stores (Sep 2026).

Which has a higher weight capacity?

The SIHOO Doro C300 Pro V2, rated for 330 lb versus 275 lb for the Branch Ergonomic Chair.

Which has a headrest?

Both: the Branch Ergonomic Chair as an option and the SIHOO Doro C300 Pro V2 as standard.