SIHOO Doro C300 Ultra V2 vs Nightingale CXO 6200

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

SIHOO

SIHOO Doro C300 Ultra V2

$679.99 – $689.99

Nightingale

Nightingale CXO 6200

$2,827 – $3,118

$2,147.01

lower starting price for SIHOO Doro C300 Ultra V2 than Nightingale CXO 6200 at the brand stores

Differences at a glance

SIHOO Doro C300 Ultra V2Nightingale CXO 6200

Price: $679.99 – $689.99$2,827 – $3,118
Seat height: 47.5–55.5 cm (≈ 18.7-21.9 in)15.5–20.5 in (39–52 cm)
Seat depth: 16.9–18.5 in (≈ 43-47 cm)17–20 in (43–51 cm)
Load capacity: 330 lb (≈ 150 kg)up to 350lbs
Recline: Recline Angles 105°, 120°, 135°Slow release synchronous knee tilt mechanism with infinite position tilt lock
Arms: 8D Bionic Armrests (up, down, forward, back, rotate, or tilt)4D ARMRESTS: pivoting arm pads with a 30° range of motion inward and outward, height (4.5”), width (3.5”) and depth adjustment (4”)
Headrest: Ultra-wide 3D headrest, adjusts in three directionsOptional headrest (Model 6200D), adjusts up/down and pivots backwards
Lumbar support: Domino™ Sacral-Lumbar Support 2.0: moves up or down, 3 support levelsIndependent adjustable lumbar support with 4” vertical range and 2” depth
Warranty: 3 years (covers manufacturing defects)Lifetime Limited: all non-moving metal parts; 10 Years: Control mechanisms, casters, pneumatic cylinders, self-skinned urethane parts, and plastic shells; 5 Years: Upholsteries

Which is cheaper, the SIHOO Doro C300 Ultra V2 or the Nightingale CXO 6200?

The SIHOO Doro C300 Ultra V2 is cheaper to start: $679.99 versus $2,827 for the Nightingale CXO 6200 at the brand stores (Oct 2026).

Which has a headrest?

Both: the SIHOO Doro C300 Ultra V2 as standard and the Nightingale CXO 6200 as an option.