SIHOO B100 Pro vs Kokuyo Entry
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
Differences at a glance
Sources
- Sihoo B100 Pro Ergonomic Office Chair With Flip-Up Armrest – Official US Sihoo Store ↗Checked Oct 9, 2026
- KOKUYO chair series function comparison table (KOKUYO Workstyle Shop) ↗Checked Sep 29, 2026
- KOKUYO ENTRY instruction manual (8. Specifications) ↗Checked Sep 29, 2026
- KOKUYO quality warranty for office furniture ↗Checked Sep 29, 2026
- KOKUYO Workstyle Shop (Japan) (price) ↗Checked Sep 29, 2026
SIHOO B100 ProKokuyo Entry
- Price
- $259.99 – $299.99¥29,700
- Recline
- 3-position recline up to 135°Synchro rocking; rocking lock; tension adjustment
- Arms
- Enlarged 4D flip-up armrestsAdjustable arms: armrest height adjusts in 9 steps over 90 mm
- Headrest
- Wide 3D adjustable headrestAdjustable arms, with headrest (CRB-9000)
- Lumbar support
- Responsive lower-back supportLumbar support: height adjustment; firmness in 3 steps
- Warranty
- 3 yearsStructure 3 years from delivery; mechanisms and moving parts 2 years; exterior and surface finish 1 year
Questions
Which has a headrest?
Both: the SIHOO B100 Pro as standard and the Kokuyo Entry as standard.
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