Itoki ACT2 vs HBADA E3 Ultra
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
Differences at a glance
Sources
- ITOKI Product Catalog: Act2 functions and features ↗Checked Sep 29, 2026
- HBADA E3 Ultra Ergonomic Office Chair – HBADA EU official store ↗Checked Oct 11, 2026
- HBADA E3 Ultra Ergonomic Office Chair – HBADA US official store ↗Checked Oct 11, 2026
- HBADA E3 Ultra Ergonomic Office Chair – HBADA UK official store ↗Checked Oct 11, 2026
- ITOKI quality warranty ↗Checked Sep 29, 2026
- ITOKI (Japan) (price) ↗Checked Sep 25, 2026
Itoki ACT2HBADA E3 Ultra
- Price
- ¥132,240$809
- Recline
- 20°Reclines up to 140° with multiple locking positions
- Arms
- Adjustable arms (4D link arms): height, depth, rotation angle720° Omni-Mechanical Armrests: 360° pad rotation and body swivel
- Headrest
- Adjustable head support: 60 mm height, 30° front-back4D Biaxial Adjustable Headrest: frame rotation 70°, tilt and rotation 70°, up/down 1.8", forward/backward 2.2"
- Lumbar support
- Pelvis & lumbar support: 60 mm, 7 steps3-Zone Elastic Lumbar Support: wings rotate 40°, 14° dynamic support, 1" front/back, 1.6" up/down
- Warranty
- Structure 3 years (mechanisms and moving parts 2 years, exterior and surface finish 1 year)5 years
Questions
Which has a headrest?
Both: the Itoki ACT2 as standard and the HBADA E3 Ultra as standard.
Swap in a similar chair
Compare Itoki ACT2 with
Compare HBADA E3 Ultra with
More comparisons
- Itoki ACT2 vs Herman Miller Aeron The Itoki ACT2 encourages active sitting, while the Herman Miller Aeron offers iconic mesh ventilation.
- Itoki ACT2 vs Steelcase Gesture The Japanese ACT2 and American Gesture differ sharply on durability reports and value.
- HBADA E3 Ultra vs SIHOO Doro C300 Pro HBADA E3 Ultra lists at $809; SIHOO Doro C300 Pro at $789.99 – $839.99 (official stores).

