Autonomous ErgoChair Mesh vs SIHOO B300 Pro
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
$169.01
lower starting price for SIHOO B300 Pro than Autonomous ErgoChair Mesh at the brand stores
Differences at a glance
Sources
- Breathable Mesh Office Chair | Autonomous ErgoChair Mesh ↗Checked Oct 17, 2026
- Sihoo B300 Pro Ergonomic Office Chair – Official US Sihoo Store ↗Checked Oct 16, 2026
Autonomous ErgoChair MeshSIHOO B300 Pro
- Price
- $499$329.99 – $379.99
- Seat height
- 18.5–21.5 in46.8–55.3 cm
- Seat depth
- 18–20 in16.5–18.5 in (≈ 42-47 cm)
- Load capacity
- 300 lb330 lb (≈ 150 kg)
- Recline
- 22°; 5 lockable positionsThree lockable recline angles: 105°, 120°, 135°
- Headrest
- yes3D Ultra-Wide Headrest
- Lumbar support
- flexible lumbar support4D MicroFit Lumbar Support: 0.8" depth and 2" height adjustment
- Warranty
- lifetime3-Year Free Warranty
Questions
Which is cheaper, the Autonomous ErgoChair Mesh or the SIHOO B300 Pro?
The SIHOO B300 Pro is cheaper to start: $329.99 versus $499 for the Autonomous ErgoChair Mesh at the brand stores (Oct 2026).
Which has a higher weight capacity?
The SIHOO B300 Pro, rated for 330 lb versus 300 lb for the Autonomous ErgoChair Mesh.
Which has a headrest?
Both: the Autonomous ErgoChair Mesh as standard and the SIHOO B300 Pro as standard.
Autonomous ErgoChair Mesh: specs, reviews, where to buy →SIHOO B300 Pro: specs, reviews, where to buy →
