Osaki Platinum Solis 4D+ Massage Chair
4D dual mechanism flexible track (recline beyond 180°), 18 programs, 54 airbags, graphene lumbar heat, 190° spinal decompression stretch, voice control.
Specifications
| Dimensions (in) | 63L × 30W × 48.4H |
| Airbags | 54 |
| Chair weight | 286 lb |
| Recline angle | 190° |
Pros & Cons
Editorial · 2026-03-254D dual mechanism flexible track (recline beyond 180°), 18 programs, 54 airbags, graphene lumbar heat, 190° spinal decompression stretch, voice control. Equipped with 4D rollers with continuous depth variation, SL-track (full spine and glutes).
Pros
- ✓Flexible track recline beyond 180°
- ✓190° spinal decompression stretch
- ✓54 airbags
- ✓330 lb weight capacity
Cons
- ✗10" wall clearance
- ✗Premium price
Best for
Luxury-budget buyers and anyone wanting full-spine roller coverage
Not for
Budget-conscious buyers — this is a premium investment
Common Questions About the Osaki Platinum Solis 4D+
- How far does the roller path extend on the Osaki Platinum Solis 4D+?
- SL-Track on the Osaki Platinum Solis 4D+ means the roller path traces your spine from cervical to lumbar and then curves under into the seat area, reaching the glutes. More ground covered than either an S- or L-Track alone — better for chronic lower back issues.
- What roller technology does the Osaki Platinum Solis 4D+ use?
- The Osaki Platinum Solis 4D+ features 4D rollers, which control both depth and the speed of each individual stroke independently. The result is a more rhythmic, human-like massage — the rollers can slow down and press deeper on tight spots, then speed up through less tense areas.
- Can the Osaki Platinum Solis 4D+ recline into a zero gravity position?
- Yes — the Osaki Platinum Solis 4D+ reclines into a zero gravity position, tilting your body so your legs rise above your heart. This reduces spinal compression and allows the rollers to work with gravity rather than against it, deepening the therapeutic effect.
- Is there built-in heat on the Osaki Platinum Solis 4D+?
- Yes — the Osaki Platinum Solis 4D+ includes built-in heat, typically in the lumbar and sometimes calf sections. Heat loosens muscle tissue before and during the massage, making roller pressure more effective without needing to increase intensity.
- Does the Osaki Platinum Solis 4D+ scan your body automatically?
- The Osaki Platinum Solis 4D+ includes automatic body scanning. Before the massage begins, sensors measure your back and calibrate the roller path to your specific height and shoulder position.
- How much weight can the Osaki Platinum Solis 4D+ support?
- The Osaki Platinum Solis 4D+ is rated for a maximum user weight of 330 lbs (150 kg). Staying within this limit ensures both effective massage delivery and long-term mechanical reliability.
- How many airbags does the Osaki Platinum Solis 4D+ have?
- The Osaki Platinum Solis 4D+ is fitted with 54 airbags distributed across the shoulders, arms, hips, and calves. More airbags generally means better coverage and more even compression pressure.
- Is the Osaki Platinum Solis 4D+ covered by a warranty?
- 5 years warranty on the Osaki Platinum Solis 4D+. Coverage terms (parts vs. labour, in-home vs. depot service) can vary by retailer and region, so verify before buying.
- Which retailers carry the Osaki Platinum Solis 4D+?
- You can find the Osaki Platinum Solis 4D+ at Direct. Prices and stock levels vary by retailer — our links point to current listings.
- What type of buyer is the Osaki Platinum Solis 4D+ designed for?
- Luxury-budget buyers and anyone wanting full-spine roller coverage
This listing was researched and summarized from manufacturer specifications, authorized retailer data, and aggregated user reviews. Our editorial team maintains this data independently — no brand pays for placement or scoring.
At-a-Glance Comparison
Compare similar models by regret-relevant specs.
| Model | Neck reach | Height Range | Profile | Intensity | Service | Return | Doorway | Resale |
|---|---|---|---|---|---|---|---|---|
| Osaki Platinum Solis 4D+ | — | — | — | — | — | — | — | — |
| Kahuna DIOS 6800 | 28" | Full | firm | In-home | In-home ~$250 | 30" | 20–30% | |
| Infinity Circadian DualFlex 4D | — | 5'4"–6'0" | Full | aggressive | In-home | In-home ~$300 | 35" | 20–30% |
| Osaki Hypnos 4D Pro AI | — | — | — | — | — | — | — | — |
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