HBADA E3 Air (2026 Edition) vs SIHOO M56C

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 M56C

$184.99

$314.01

lower starting price for SIHOO M56C than HBADA E3 Air (2026 Edition) at the brand stores

Differences at a glance

HBADA E3 Air (2026 Edition)SIHOO M56C

Price: $499 – $549$184.99
Seat depth: 43–48 cm (≈ 16.9–18.9 in)17.1 in (≈ 43.4 cm)
Load capacity: 330 lb300 lb (≈ 136 kg)
Recline: 5-level tilting, max. 140°Maximum tilt angle of 125° (reclining lock with 1 position)
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)Armrests adjustable up and down
Headrest: 4D Dual-Axis Adjustable Headrest: frame rotation 70°, axis rotation 70°, up/down 4 cm, forward/backward 7 cmHeadrest moves up and down and tilts
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 supportUltra-wide dynamic lumbar support: a flexible elastic plate that moves with the backrest (no manual adjustment listed)
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 M56C?

The SIHOO M56C is cheaper to start: $184.99 versus $499 for the HBADA E3 Air (2026 Edition) at the brand stores (Oct 2026).

Which has a headrest?

Both: the HBADA E3 Air (2026 Edition) as standard and the SIHOO M56C as standard.