FlexiSpot C7 Morpher vs SIHOO B300 Pro
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
7 years
longer warranty on FlexiSpot C7 Morpher than SIHOO B300 Pro (official terms)
Differences at a glance
Sources
FlexiSpot C7 MorpherSIHOO B300 Pro
- Price
- $799.99 – $849.99$329.99 – $379.99
- Seat height
- 17.72–21.26 in46.8–55.3 cm
- Seat depth
- 16.14–18.7 in16.5–18.5 in (≈ 42-47 cm)
- Load capacity
- 380 lb330 lb (≈ 150 kg)
- Recline
- 93–135°Three lockable recline angles: 105°, 120°, 135°
- Arms
- 5D6D All-Around Armrests (rotate, adjust, flip up)
- Headrest
- 135°3D Ultra-Wide Headrest
- Lumbar support
- air lumbar support4D MicroFit Lumbar Support: 0.8" depth and 2" height adjustment
- Warranty
- 10 years3-Year Free Warranty
Questions
Which is cheaper, the FlexiSpot C7 Morpher or the SIHOO B300 Pro?
The SIHOO B300 Pro is cheaper to start: $329.99 versus $799.99 for the FlexiSpot C7 Morpher at the brand stores (Oct 2026).
Which has a higher weight capacity?
The FlexiSpot C7 Morpher, rated for 380 lb versus 330 lb for the SIHOO B300 Pro.
Which has a headrest?
Both: the FlexiSpot C7 Morpher as standard and the SIHOO B300 Pro as standard.
