Osaki 4D DuoMax

The OS-Pro 4D DuoMax is an advanced 4D massage chair designed to deliver an unparalleled relaxation experience. Featuring a 4D+3D Dual Massage Mechanism, SL Flex Track, intelligent health detection, and full-body air compression, the DuoMax provides a highly customizable massage experience tailored to your body's current condition.

With intelligent sensors, multiple massage programs and styles, heat therapy, zero gravity reclining, and an automatic extendable footrest, the DuoMax combines advanced massage technology with convenient features for a personalized experience.

Key Features & Benefits

• 4D+3D Dual Massage Mechanism – Quad precision rollers adjust depth and speed to provide precise, human-like massage movements.
• Intelligent Health Detection – Built-in health monitoring detects metrics such as heart rate, blood oxygen levels, and fatigue index to help tailor the massage experience.
• SL Flex Track – Flexible track system provides full-body coverage from the neck and shoulders through the back and hamstrings.
• 36 Air Cells Massage – Airbags provide compression coverage to the shoulders, arms, hips, calves, and feet.
• 20 Auto Massage Modes – Choose from a variety of automatic massage programs for different relaxation needs.
• 11 Manual Massage Modes – Includes multiple massage techniques for a customizable experience.
• 2 Heating Cores – Heated jade cores move along the contours of the body, combining massage and heat.
• Body Heat Therapy – Provides heat along the lower back, chest, and stomach areas.
• Deep Calf Kneading – Kneading calf rollers move vertically while air compression massages the calf muscles.
• Specialized Foot Rollers – Two rollers for each foot use reflexology ridges designed to target acupuncture points from heel to toe.
• Piano Key Massage – Gently envelops the arms to address tension in the arms.
• Smart Voice Control – Allows convenient operation using voice commands.
• 2-Stage Zero Gravity Reclining – Reclines into a zero-gravity position designed to help release pressure on the body.
• Space-Saving Technology – Allows the chair to be positioned approximately 5.5 inches from the wall while still achieving a complete recline.
• Automatic Extendable Footrest – Extends up to 6.5 inches to accommodate users of different heights.
• Removable Headrest – Helps customize the massage position for the head.
• Wireless Charging & USB Charging – Convenient charging options built into the chair.
• HD Bluetooth Surround Speakers – Provides an integrated audio experience during massage sessions.
• LED Lighting – Integrated LED lighting adds to the chair's design.
• Negative Oxygen Ions – Built-in negative air ionization therapy designed to help relieve stress and improve energy.
• Side Control Panel – Provides convenient access to chair controls.

User Fit & Dimensions

The DuoMax features a 22-inch shoulder width and 19-inch seat width and supports users up to 6'3".

• Standing dimensions: 31.5" W × 68" L × 50" H
• Reclined length: 75.5"
• Reclined height: 42"