LiberNovo Omni vs SIHOO Doro S300: Which Should You Buy?
Compare two movement-oriented chairs with different back-support and recline concepts.
$189.01
lower starting price for SIHOO Doro S300 than LiberNovo Omni at the brand stores
Differences at a glance
Sources
- LiberNovo Omni Gen Dynamic Ergonomic Office Chair ↗Checked Sep 29, 2026
- Doro S300 Ergonomic Chair – UK Sihoo official Shop ↗Checked Sep 29, 2026
- Sihoo Doro S300 Zero Gravity Ergonomic Office Chair – Official US Sihoo Store ↗Checked Sep 29, 2026
- Price
- $1,189$999.99
- Seat depth
- 45 cm (17.7 in); 48 cm (18.9 in)40 – 47 cm (15.75 – 18.50 in)
- Load capacity
- ≤300 lbs (136kg(BIFMA), 110kg(EN1335))330 lb (≈ 150 kg)
- Recline
- 105° to 160°Recline Angles: 100°, 110°, 130°
- Arms
- 4D Armrest Adjustment; armrests that slide back 100mm6D coordinated armrests (up and down, left and right, front and back, inward and outward, with tilt-lock of armrests, and synchronized recline)
- Headrest
- 3D Neckrest AdjustmentSoft, integrated headrest; upper backrest adjusts in 5 levels
- Lumbar support
- Bionic FlexFit Backrest; Motorized Lumbar StretchDual dynamic lumbar support; angle 90°-105° fine-tuned with the gas lift
- Warranty
- Frame: 6 Years; Electronics: 2 Years3 years
What users mention
From 108 LiberNovo Omni and 0 SIHOO Doro S300 user reviews, most mentioned first. Green is liked, orange is a caution.
Comfort
LiberNovo Omni52 mentionsSIHOO Doro S3006 mentionsPrice and value
LiberNovo Omni34 mentionsSIHOO Doro S3007 mentionsAdjustability
LiberNovo Omni25 mentionsSIHOO Doro S3006 mentionsBuild quality
LiberNovo Omni25 mentionsSIHOO Doro S3006 mentionsBack support
LiberNovo Omni18 mentionsSIHOO Doro S3005 mentionsSize and fit
LiberNovo Omni18 mentionsSIHOO Doro S3003 mentions
Questions
Which is cheaper, the LiberNovo Omni or the SIHOO Doro S300?
The SIHOO Doro S300 is cheaper to start: $999.99 versus $1,189 for the LiberNovo Omni at the brand stores (Sep 2026).
Which has a headrest?
Both: the LiberNovo Omni as standard and the SIHOO Doro S300 as standard.
What do owners mention most?
Comfort for the LiberNovo Omni, and breathability for the SIHOO Doro S300, based on review summaries.
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Read the full comparison
Research note: This comparison uses published catalog and retailer information. It is not a hands-on Chairpedia test, and marketplace configurations can change.
Quick decision
This comparison covers two movement-oriented chairs with different back-support and recline concepts. Neither model is automatically better: the decision depends on body and desk fit, required controls, seller terms and the exact selected variant.
| Official specs | LiberNovo Omni | SIHOO Doro S300 |
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| Seat depth |
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| Load capacity |
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| Recline |
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| Arms |
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| Lumbar support |
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| Headrest |
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| Warranty |
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| Sizes | Not stated |
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| Recommended user height | Not stated |
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| Seat height | Not stated |
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| Seat width | Not stated |
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| Chair weight | Not stated |
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When LiberNovo Omni makes more sense
Shortlist the Omni when its selected dynamic back and recline configuration is the core requirement. Treat this as a shortlist condition and verify all included controls, dimensions and accessories on the live offer.
When SIHOO Doro S300 makes more sense
Shortlist the Doro S300 when its split-lumbar and gravity-assisted recline layout is the better documented fit. Confirm that the product title, selected options and images all describe the same model before ordering.
Fit checks that matter
Compare the listed seat-height range with the desk, seat depth with leg length, armrest range with keyboard position and the complete chair footprint with the room. Capacity is not a comfort or fit guarantee.
Listing and seller checks
Marketplace pages can group colors, upholstery and feature packages. Recheck the title, selected option, condition, seller, delivery date and included parts after every variant change. Save the final configuration shown at checkout.
Price, warranty and returns
Use live listings for current price and stock. Confirm who provides warranty service, whether return shipping or restocking costs apply and whether assembly affects return eligibility. Chairpedia does not verify seller authorization.
Sources and current offers
Continue to the LiberNovo Omni product record or SIHOO Doro S300 product record for related comparisons and current purchase links.
Frequently asked
- Which should I buy, LiberNovo Omni or SIHOO Doro S300?
- Choose by required controls, dimensions, exact configuration and seller terms rather than the model name alone.
- Are marketplace variants identical?
- No. Recheck the selected upholstery, accessories, seller, condition and included controls.
- Are prices shown by Chairpedia live?
- No. Use the retailer page for current price, stock, delivery, warranty and returns.
Worth considering
Affiliate links: we may earn a commission from qualifying purchases.
SIHOO Doro C300 ProMesh back with automatic lumbar support, an adjustable headrest and a 330 lb load rating, list price $789.99 at SIHOO's US store.
Specs and details
HBADA E3 Pro (2026 Edition)Mesh back with a 4D headrest, a 330 lb load rating and a 5'1"–6'5" user height range, list price $659 at HBADA's US store.
Specs and details
Affiliate links: we may earn a commission from qualifying purchases. Check current delivery, return and warranty terms on Amazon.
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