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Original product features and details.
Features & specifications

- INTELLIGENT A.I. HEALTH CHECK DETECTION
- AI BODY SCANNING
- 4D MECHANISM TECHNOLOGY
- SONIC PULSE MASSAGE
- LiFlex MOTION TRACK
- 48-CELL FULL BODY AIR MASSAGE
- HEATING THERAPY
- DEEP CALF KNEADING
- AUTO EXTENSION FOOTREST
- SPACE-SAVING TECHNOLOGY
- SPECIALIZED FOOT ROLLERS
- 3-STAGE ZERO GRAVITY
- QUIET MASSAGE TECHNOLOGY
- SAFETY SENSORS
- 20 AUTO PROGRAMS
- 12 MANUAL MODES
- BLUETOOTH SPEAKERS
- ADVANCED 7″ TOUCHSCREEN
- QUICK ACCESS SIDE PANEL
- WIRELESS CHARGE & TYPE C PORT
- NEW PU SIDE PANEL DESIGN
- MOOD LED LIGHT ON DUAL SPEAKERS
- REMOVABLE HEADREST
- OTA SOFTWARE UPDATES
Loading OSAKI HYPNOS 4D PRO AI Detail…
Explore the illustrated model guide
Experience exclusive, adaptive programs designed to melt away tension and target your specific aches with deeply nurturing care.
The Osaki Hypnos brings together advanced AI Series Health Detection, 4D massage technology,
Sonic Pulse massage, and the LiFlex SL-Track system to soothe both body and mind, guiding you into true relaxation, deep rest, and better sleep.
INTELLIGENT A.I.
HEALTH CHECK DETECTION
The cutting-edge AI health sensor gently monitors your heart rate, blood oxygen saturation, microcirculation, and fatigue level, instinctively identifying areas of tension in your body that demand extra care.
When in AI mode, it designs a customized massage based on your unique requirements, adjusting in real-time to offer targeted comfort.
Every motion is tailored to your needs, carefully crafted to usher you into a profound state of tranquility.
AI BODY SCANNING
Your body is unique. Your massage should be too. The Hypnos 4D Pro AI's smart body scan maps your contours and molds itself to your dimensions, delivering a truly personalized experience.
4D MECHANISM
TECHNOLOGY
TECHNOLOGY
The Hypnos 4D Pro AI features an advanced 4D massage system. Its intelligent, ergonomically-designed manipulators glide seamlessly along the full track, with fully adjustable speed, intensity, and width to deliver a precisely targeted.
SONIC PULSE
MASSAGE
MASSAGE
The Hypnos 4D Pro AI integrates sonic pulse technology into its auto, stretch, and health-check massage programs.
You can manually activate this layer of therapy at any time, seamlessly adding a deeper dimension to your massage.
LiFlex MOTION TRACK
Featuring a 170-degree reclining LiFlex Track, the Hypnos 4D Pro AI uses revolutionary flexible track technology
to extend massage coverage from the neck and shoulders all the way down to the hamstrings, delivering complete, multi-angle relaxation.
48-CELL FULL BODY
AIR MASSAGE
AIR MASSAGE
Equipped with 48 airbags that are strategically positioned throughout the chair,
it helps providing a thorough and immersive compression therapy experience.
HEATING THERAPY
The Hypnos 4D Pro AI features a complete heating system with targeted warmth for both the lumbar region and calves.
This soothing heat helps relax tense muscles, melt away fatigue, and ease the stress of your day with cozy, enveloping comfort.
* The heating therapy provides warmth in the range of approximately 75-83°F.
DEEP CALF
KNEADING
KNEADING
The Hypnos 4D Pro AI employs airbag compression technology and a supportive calf bumper in the calf rest to deliver a comprehensive massage.
It systematically addresses every area, providing thorough relief and an exceptionally satisfying sensation.
AUTO EXTENSION
FOOTREST
FOOTREST
Featuring an auto-extending footrest, the Hypnos 4D Pro AI accommodates users of virtually all heights with up to
7 inches of extension and no manual adjustment needed.
SPACE-SAVING
TECHNOLOGY
TECHNOLOGY
The Hypnos 4D Pro AI features Space-Saving Technology, needing only 4 inches from the wall for a full recline.
This smart design maximizes comfort while conserving space, ideal for any room.
SPECIALIZED
FOOT ROLLERS
FOOT ROLLERS
The Hypnos 4D Pro AI combines 3 specialized rollers on each side to target your feet, delivering soothing relief where you need it most.
3-STAGE ZERO GRAVITY
The Hypnos 4D Pro AI uses NASA-inspired Zero Gravity Technology to deliver ultimate relaxation.
With 3-stages of recline, it creates a weightless sensation that relieves pressure and enhances the massage experience.
QUIET MASSAGE
TECHNOLOGY
TECHNOLOGY
Designed for quiet immersion, the Hypnos 4D Pro AI operates with minimal sound,
letting you disappear into pure relaxation without any disturbance.
SAFETY
SENSORS
SENSORS
To use the Safety Sensors, simply navigate to Settings on your controller.
When enabled, the system alerts you via a pop-up if an obstruction is detected near the footrest or base.
After visually inspecting and clearing the area, tap to confirm and continue.
20 AUTO PROGRAMS
STYLES
EFFECTS
EXCLUSIVE
PARTS
THEMES
12 MANUAL MODES
KNEADING
SHIATSU
SWEDISH
TAPPING
CLAPPING
ROLLING
SCRAPING
PRESSING
POINTING
SOOTHING
DIALING
KNOCKING
BLUETOOTH SPEAKERS
The Hypnos 4D Pro AI's Bluetooth Speakers deliver powerful bass, crisp highs, and immersive surround sound.
With wireless Bluetooth and noise isolation, they transform the Hypnos 4D Pro AI into a true multi-sensory escape.
ADVANCED 7"
TOUCHSCREEN
TOUCHSCREEN
The Hypnos 4D Pro AI features an advanced 7-inch touchscreen with a clear, responsive display that makes it easy to navigate programs and customize your massage with simple, intuitive controls.
QUICK ACCESS
SIDE PANEL
SIDE PANEL
You can use quick access for instant control, adjust chair reclining, and indulge in an auto massage. The smart dial powers the chair and adjusts massage intensity with a simple turn.
WIRELESS CHARGER
& TYPE C PORT
& TYPE C PORT
Stay fully charged and connected. The Hypnos 4D Pro AI keeps your devices powered with both a wireless charger and a Type-C port, so you can relax without ever worrying about battery life.
NEW PU SIDE
PANEL DESIGN
PANEL DESIGN
The Hypnos 4D Pro AI is elevated by its luxurious PU leather upholstery, soft to the touch and rich in appearance. It's designed to wrap you in warmth and comfort, turning any room into a personal retreat.
MOOD LED LIGHT
ON DUAL SPEAKERS
ON DUAL SPEAKERS
Elevate your senses with integrated ambient lighting. Six static LEDs and a pulsating rainbow light transform your massage into a multi-sensory experience, turning your space into a personal oasis of calm.
REMOVABLE
HEADREST
HEADREST
To get the most personalized massage, begin by gently removing the included head pillow.
Then, slide all the way back into the seat to allow the chair to map your shoulders accurately for a truly tailored session.
OTA SOFTWARE
UPDATES
UPDATES
Connect to the internet to personalize massage programs to your exact preferences, and enjoy the convenience of seamless software upgrades that keep your chair up to date.
MINIMUM DOORWAY
Measuring Guide
• Calculate the doorway width by subtracting 1 inch from the smallest inner width of the door frame. (1/2 inch from each side)
• Please use a standard measuring tape to measure the doorway.
• If the door cannot be fully opened, open it as much as possible and measure the width from the edge of the door hinge.
• If there is a rounded curve on the wall, calculate the inner width based on the most protruding point of the wall.
DIMENSIONS
Specification
Product Name
Osaki Hypnos 4D Pro AI
User Manual
Power Supply
110 - 120V
Rate Frequency
50 / 60Hz
Chair Dimensions
(W x L x H)
(W x L x H)
Upright
32" x 66" x 48"
Reclined
32" x 80" x 38"
Chair Weight
269
Width
Shoulder
25"
Seat
21"
Minimum Door Width
32"
Maximum User Weight
270 lb
Package Dimensions
(W x L x H)
(W x L x H)
Box 1
33.5" x 57.9" x 50"
Package Weight
Box 1
325.4lb





