SIHOO B300 Pro vs Autonomous ErgoChair Mesh
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
- Sihoo B300 Pro Ergonomic Office Chair – Official US Sihoo Store ↗Checked Oct 16, 2026
- Breathable Mesh Office Chair | Autonomous ErgoChair Mesh ↗Checked Oct 17, 2026
SIHOO B300 ProAutonomous ErgoChair Mesh
- Price
- $329.99 – $379.99$499
- Seat height
- 46.8–55.3 cm18.5–21.5 in
- Seat depth
- 16.5–18.5 in (≈ 42-47 cm)18–20 in
- Load capacity
- 330 lb (≈ 150 kg)300 lb
- Recline
- Three lockable recline angles: 105°, 120°, 135°22°; 5 lockable positions
- Headrest
- 3D Ultra-Wide Headrestyes
- Lumbar support
- 4D MicroFit Lumbar Support: 0.8" depth and 2" height adjustmentflexible lumbar support
- Warranty
- 3-Year Free Warrantylifetime
Questions
Which is cheaper, the SIHOO B300 Pro or the Autonomous ErgoChair Mesh?
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 SIHOO B300 Pro as standard and the Autonomous ErgoChair Mesh as standard.
SIHOO B300 Pro: specs, reviews, where to buy →Autonomous ErgoChair Mesh: specs, reviews, where to buy →
