HBADA X7 Smart vs Duorest Alpha
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
Differences at a glance
Sources
- HBADA X7 Smart Ergonomic Office Chair with AI Lumbar Support – HBADA US official store ↗Checked Oct 9, 2026
- DUOREST ALPHA (official product page) ↗Checked Sep 29, 2026
- Duorest Alpha Brochure (PDF) ↗Checked Sep 29, 2026
- DUOREST Warranty (official) ↗Checked Sep 29, 2026
- Duoback Official Store (Korea) (price) ↗Checked Sep 29, 2026
HBADA X7 SmartDuorest Alpha
- Price
- $1,509₩413,000 – ₩520,000
- Load capacity
- 330 lbStandard 300 lbs. weight capacity
- Recline
- Positions shown at 105°, 116°, 128° and 140° (maximum)Back reclines 18° from upright position; 3:1 back to seat synchronous movement with 3 position backlock
- Arms
- 720° armrest system: 360° rotation, 20° flip, 4.33"/110mm front-back, 1.97"/50mm height3D arms: height adjustment range 72mm (2.8”), front-to-back adjustment range 40mm (1.6”), pivoting arm caps 17º inward and 17º outward
- Headrest
- 4D Dual-Axis Headrest: 70° rotation, 1.77"/45mm height, 2.17"/55mm front-backOptional Headrest accessory adjusts 49mm (1.9”) vertically; pivoting range 63º
- Warranty
- 5 years on five-star base, gas lift and casters; 3 years on tilt mechanism, height adjustment, lumbar system, armrests and backrest frame3 Year Body Frame; 1 Year Mechanism, Cylinder, Form, Casters; 1 Year Flexible Rubber Connector, Seat Pan Materials
Questions
Which has a headrest?
Both: the HBADA X7 Smart as standard and the Duorest Alpha as an option.
