Osaki Somnus 4D Duo Flex AI
$13,998.00
- AI Health Detection
- Sonic Pulse Massage
- Dual 4D+4D Massage Mechanism
- Heated Back Rollers
- Triple Zone Heating Therapy
- 20 Auto Massage Programs
- 12 Manual Massage Programs
- SL Flex Track System
- Automatic Extendable Footrest
- Deep Calf Kneading
- 48-Cell Full Body Air Massage
- Monster Bluetooth Speakers
- Touchscreen Controller
- Chromotherapy Lighting
- OTA WiFi Software Update
Engineered for Deep Rest. Designed for Complete Recovery.
A refined massage system created to ease tension, calm the body, and guide you into deeper relaxation—supporting better recovery and more restorative rest.
AI Health Detection & Personalization
The Somnus Duo Flex AI continuously monitors key wellness indicators including fatigue levels, heart rate, blood oxygen, and circulation.
Using this data, the system intelligently adjusts each session to deliver a massage tailored to your body’s current condition—ensuring precise, responsive relief every time.
Dual 4D + 4D Massage System
A synchronized dual-mechanism design delivers balanced full-body precision.
Each system operates independently, adapting depth and speed to target different areas simultaneously while maintaining smooth, coordinated movement.
Sonic Pulse Massage Technology
Advanced sonic pulse technology introduces rapid, controlled vibrations that work alongside traditional massage techniques.
This combination enhances muscle stimulation, improves circulation, and delivers a deeper, more effective massage experience.
SL Flex Track System
The flexible SL-Track follows the natural curvature of your body from neck to hamstrings.
Its adaptive structure ensures continuous contact and support, delivering a seamless and consistent massage across the entire body.
Triple Zone Heating Therapy
Targeted heat is applied across multiple areas including the lumbar, calves, and through heated rollers.
This layered warmth helps release muscle tension, improve circulation, and deepen overall relaxation.
Full-Body Compression System
A comprehensive system designed for total recovery:
- 48-cell air compression across upper and lower body
- Coordinated pressure for improved circulation
- Balanced compression to reduce fatigue
Lower Body Precision & Support
Designed for effective leg and foot recovery:
- Deep calf kneading to relieve tension and improve circulation
- Multi-point foot rollers for targeted pressure
- Automatic extendable footrest for personalized comfort
Customizable Massage Programs
Built for versatility and daily use:
- 20 automatic programs for relaxation, recovery, and targeted care
- 12 manual massage modes for precise control
- Adjustable intensity and techniques to match your preference
Smart Control & Convenience
A seamless interface designed for effortless interaction:
- Touchscreen controller for full customization
- Quick shortcut panel for instant adjustments
- OTA WiFi updates to keep the system current
Immersive Experience & Atmosphere
Every detail enhances relaxation:
- Monster Bluetooth speakers for immersive sound
- Chromotherapy lighting for a calming environment
- Quiet operation for uninterrupted rest
Connectivity & Everyday Use
- USB-C port and wireless charging
- Integrated controls for easy access
- Designed for continuous comfort and convenience
Designed for Better Rest, Every Day
The Osaki Somnus 4D Duo Flex AI combines intelligent technology, dual-mechanism precision, and advanced relaxation features into one complete system.
Built to help your body recover, unwind, and rest more deeply—day after day.
Every new product includes a 5‑Year Premium Warranty, provided at no additional cost.
Crafted for long‑term comfort. Backed by premium service.
Extended Protection Plans
For customers who desire elevated peace of mind:
- 1‑Year Extended Protection — $250
- 2‑Year Extended Protection — $350
At Massage Chair Outlet, we are committed to delivering a seamless and confident purchasing experience.
30-Day Return Policy
You have 30 days from the date of delivery to request a return.
Eligibility Requirements
To qualify for a return, your item must:
- Be in the same condition as received
- Be unused and uninstalled
- Include all original packaging and materials
- Be accompanied by a receipt or proof of purchase
How to Start a Return
To initiate a return, please contact us at:
support@massagechairoutlets.com
Once your request is approved, we will provide:
- Return instructions
- Return shipping details
Important: Items returned without prior authorization will not be accepted.
Inspection & Approval
All returned items will undergo a thorough inspection upon arrival.
Returns that do not meet the eligibility criteria may be declined.
Refund Process
Once your return is approved:
- Refunds will be issued to your original payment method
- Please allow a few business days for processing, depending on your bank or provider
Need Assistance?
For any questions regarding returns or refunds, feel free to contact us at:
support@massagechairoutlets.com
How long does delivery take?
Delivery times typically range from 5–10 business days, depending on your location and product availability. Once your order is processed, you will receive tracking details to monitor your delivery.
What delivery options do you offer?
We offer two delivery options:
1. Curbside Delivery
Delivered to your address (driveway/curb). No setup included.
Delivery & Service Fees (Based on Location)
- $250 — Standard Delivery (within a 30-mile radius)
- $350 — Extended Delivery (beyond 30 miles)
2. White Glove Delivery — $275
Includes in-home delivery, full setup, placement, and packaging removal.
What is White Glove Delivery?
White Glove Delivery is a premium service where our team delivers your chair inside your home, assembles it if needed, and ensures everything is ready for use before leaving.
Do you deliver nationwide?
Yes, we deliver across the United States. Delivery availability may vary slightly depending on your location, especially for White Glove service.
Will I receive tracking information?
Yes. Once your order is shipped, you will receive a tracking number and updates so you can follow your delivery every step of the way.
What should I do before delivery?
Please ensure:
- There is enough space for the chair to be delivered
- Doorways and pathways are clear
- Someone is available to receive the delivery
For White Glove service, our team will coordinate directly with you.
Can I change my delivery option after ordering?
If your order has not yet been shipped, you may contact us to upgrade your delivery option (e.g., to White Glove). We will do our best to accommodate your request.