HBADA E3 Air (2026 Edition) vs SIHOO Doro S100

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

HBADA

HBADA E3 Air (2026 Edition)

$499 – $549

SIHOO

SIHOO Doro S100

$499.99 – $509.99

Nearly the same price

$499 vs $499.99 starting prices at the brand stores (HBADA E3 Air (2026 Edition) vs SIHOO Doro S100)

Differences at a glance

HBADA E3 Air (2026 Edition)SIHOO Doro S100

Price: $499 – $549$499.99 – $509.99
Seat height: 46.5–55 cm (≈ 18.3–21.7 in)46–54 cm
Seat depth: 43–48 cm (≈ 16.9–18.9 in)15.15–17.12 in (≈ 38.5-43.5 cm)
Load capacity: 330 lb330 lb (≈ 150 kg)
Recline: 5-level tilting, max. 140°Reclines up to 135°
Arms: 360° Omni-Motion Mech-Armrests: pad rotation 360°, height 7 cm, forward/backward 10 cm, 40° synchronized recline; Armrest Height: 68.5cm–84cm (≈ 27–33.1 in)4D coordinated armrests (Up and down, left, right, forward and backward, tilt linkage); Up and down 2.76 in, forward and back 1.18 in, side to side, rotate 72°
Headrest: 4D Dual-Axis Adjustable Headrest: frame rotation 70°, axis rotation 70°, up/down 4 cm, forward/backward 7 cmIntegrated headrest adjusts up or down; upper backrest in five levels
Lumbar support: 3-Zone Floating Wing Lumbar Support System: height 5 cm (6 levels), forward/backward 3 cm (4 levels), 40° side-wing rotation (3 levels), 12° spring-based adaptive supportDual dynamic lumbar support
Warranty: 5 years on core load-bearing components (base, gas lift, casters); 3 years on other components3 years

Which is cheaper, the HBADA E3 Air (2026 Edition) or the SIHOO Doro S100?

The HBADA E3 Air (2026 Edition) is cheaper to start: $499 versus $499.99 for the SIHOO Doro S100 at the brand stores (Oct 2026).

Which has a headrest?

Both: the HBADA E3 Air (2026 Edition) as standard and the SIHOO Doro S100 as standard.