AndaSeat Phantom 4 vs SIHOO B100
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
2 years
longer warranty on AndaSeat Phantom 4 than SIHOO B100 (official terms)
Differences at a glance
Sources
- AndaSeat Phantom 4 specification sheet (official product page image) ↗Checked Oct 17, 2026
- Sihoo B100 Ergonomic Office Chair With Flip-Up Armrest – EU Sihoo official Shop ↗Checked Oct 8, 2026
- Sihoo B100 Ergonomic Office Chair With Flip-Up Armrest – Official US Sihoo Store ↗Checked Oct 8, 2026
- AndaSeat Phantom 4 Series product page ↗Checked Oct 17, 2026
AndaSeat Phantom 4SIHOO B100
- Price
- $319$199.99 – $259.99
- Seat height
- 17.3–21.2 inSeat height adjustable from 18.3" to 21.9"
- Load capacity
- 220 lb330 lb (≈ 150 kg)
- Recline
- 90–135°Three lockable angles: 110°, 125° and 135°
- Arms
- 2DFlip-up 2D armrests
- Headrest
- elastic-strap memory foam head pillowWide 2D adjustable headrest
- Lumbar support
- dynamic auto-tracking, 15 positions, 0-3.7 inFloating sacral cushion (targeted sacral support)
- Warranty
- 5 year3 years
Questions
Which is cheaper, the AndaSeat Phantom 4 or the SIHOO B100?
The SIHOO B100 is cheaper to start: $199.99 versus $319 for the AndaSeat Phantom 4 at the brand stores (Oct 2026).
Which has a higher weight capacity?
The SIHOO B100, rated for 330 lb versus 220 lb for the AndaSeat Phantom 4.
Which has a headrest?
Both: the AndaSeat Phantom 4 as standard and the SIHOO B100 as standard.
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