SIHOO B300 Pro 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 B300 Pro

$329.99 – $379.99

Nightingale

Nightingale CXO 6200

$2,827 – $3,118

$2,497.01

lower starting price for SIHOO B300 Pro than Nightingale CXO 6200 at the brand stores

Differences at a glance

SIHOO B300 ProNightingale CXO 6200

Price: $329.99 – $379.99$2,827 – $3,118
Seat height: 46.8–55.3 cm15.5–20.5 in (39–52 cm)
Seat depth: 16.5–18.5 in (≈ 42-47 cm)17–20 in (43–51 cm)
Load capacity: 330 lb (≈ 150 kg)up to 350lbs
Recline: Three lockable recline angles: 105°, 120°, 135°Slow release synchronous knee tilt mechanism with infinite position tilt lock
Arms: 6D All-Around Armrests (rotate, adjust, flip up)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: 3D Ultra-Wide HeadrestOptional headrest (Model 6200D), adjusts up/down and pivots backwards
Lumbar support: 4D MicroFit Lumbar Support: 0.8" depth and 2" height adjustmentIndependent adjustable lumbar support with 4” vertical range and 2” depth
Warranty: 3-Year Free WarrantyLifetime 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 B300 Pro or the Nightingale CXO 6200?

The SIHOO B300 Pro is cheaper to start: $329.99 versus $2,827 for the Nightingale CXO 6200 at the brand stores (Oct 2026).

Which has a headrest?

Both: the SIHOO B300 Pro as standard and the Nightingale CXO 6200 as an option.