See all Full Body Massage Chairs

Kahuna DIOS 6800 vs Osaki OS-Pro Admiral II

Side-by-side spec breakdown — track type, roller tech, heat, zero gravity, airbags, warranty, and expert scores.

Osaki OS-Pro Admiral II

Osaki

OS-Pro Admiral II

SpecValueValue
Track TypeSL-TrackSL-Track
Roller Tech6D Dual Core SL-Track3D
Zero Gravitynone1-stage
Heat Therapylumbar-calflumbar
Airbags520
Body ScanYesYes
Height Range5-4-to-6-36'0" – 6'4"
Weight Capacity280 lbs270 lbs
Techniquesshiatsu, kneading, tapping, beat, combination, stretchingkneading, tapping, rolling, shiatsu, kneading-tapping
Smart Featuresbluetooth, usb-charging, lcd-screenbluetooth, lcd-screen, usb-charging, chromotherapy
Warranty2 Years3 Years

✓ indicates best value in that row

Swap or add a chair

213 chairs

Which should you buy?

Here's a quick breakdown of who each chair is best suited for, based on track type, price tier, and our editorial scores.

Luxury · 4.6/5

Kahuna DIOS 6800

SL-Track (neck to glutes)

Best for

  • 52-airbag Air Float compression system
  • 6D Dual-Core (3D+3D) rollers for simultaneous upper and lower body massage
  • Automatic body scan auto-detects height and pressure points

Watch out for

  • ·Large chair footprint
  • ·High MSRP — best value at sale price
Full Kahuna DIOS 6800 review →

mid · 4.4/5

Osaki OS-Pro Admiral II

SL-Track (neck to glutes)

Best for

  • SL-Track from neck to glutes with 3D rollers
  • 15 auto programs including Stretch, Thai, Office Pro, Text-Neck
  • Triple spinning reflexology foot rollers

Watch out for

  • ·No voice control or app integration
  • ·Single zero gravity position
Full Osaki OS-Pro Admiral II review →