SIHOO Doro C300 vs HBADA X7 Smart

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

SIHOO

SIHOO Doro C300

$559.99 – $569.99

HBADA

HBADA X7 Smart

$1,509

$949.01

lower starting price for SIHOO Doro C300 than HBADA X7 Smart at the brand stores

Differences at a glance

SIHOO Doro C300HBADA X7 Smart

Price: $559.99 – $569.99$1,509
Seat height: 47–55 cmAdjustable by 3.35" / 8.5 cm, from 17.52" to 20.87" / 44.5 - 53 cm
Seat depth: 43.5–46 cmAdjustable by 1.97" / 5 cm, from 15.94" to 17.91" / 40.5 - 45.5 cm
Load capacity: 330 lb (≈ 150 kg)330 lb
Recline: Recline Angles: 110°, 120°, 130°Positions shown at 105°, 116°, 128° and 140° (maximum)
Arms: 4D coordinated armrests (Up and down, left, right, forward and backward, tilt linkage)720° armrest system: 360° rotation, 20° flip, 4.33"/110mm front-back, 1.97"/50mm height
Headrest: 3D Mechanical Headrest4D Dual-Axis Headrest: 70° rotation, 1.77"/45mm height, 2.17"/55mm front-back
Lumbar support: Self-adaptive dynamic lumbar support3-Zone Floating Wings with AI smart lumbar tracking: 1.97"/50mm electric front-back, 1.77"/45mm manual up-down, 10° auto-adapt
Warranty: 3 years5 years on five-star base, gas lift and casters; 3 years on tilt mechanism, height adjustment, lumbar system, armrests and backrest frame

Which is cheaper, the SIHOO Doro C300 or the HBADA X7 Smart?

The SIHOO Doro C300 is cheaper to start: $559.99 versus $1,509 for the HBADA X7 Smart at the brand stores (Oct 2026).

Which has a headrest?

Both: the SIHOO Doro C300 as standard and the HBADA X7 Smart as standard.