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Osaki 4D + 3D Manhattan Duo Massage Chair

by Osaki
Save $2,000.00 Save $2,000.00
Original price $9,999.00
Original price $9,999.00 - Original price $9,999.00
Original price $9,999.00
Current price $7,999.00
$7,999.00 - $8,274.00
Current price $7,999.00
  • ✓ Authorized Osaki Dealer
  • ✓ Lowest Price Guaranteed
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  • ✓ Questions? Call our Team: +1 251-292-1169
Color: Black
Delivery: Curbside - Free
Warranty: 5 Year(3 Years Full Service & Additional 2 Years Parts)

Fast & Free Shipping

Free shipping to the lower 48 US States, no sales tax, and fast dispatch within 1-3 days.

Delivery time

Fast and Reliable Delivery: Receive your order within 4-7 business days.

We can beat any price!

We guarantee the best price, ensuring you receive unbeatable value without compromising on quality or service.

Osaki 4D + 3D Manhattan Duo Massage Chair

Unwind effortlessly with the Osaki Manhattan Duo, a personal oasis of tranquility at the touch of a button. Its dual-mechanism system and built-in AI technology tailor the massage to your body's actual condition, not a fixed program.

Manhattan_Duo_main
The Manhattan Duo uses dual mechanisms to target different areas at once: a 4D system covers the back with a full range of techniques and intensities, while a 3D air system delivers consistent, penetrating massage to the glutes and hamstrings. A Smart Body Scan adapts to your unique contours before every session, and an advanced AI health sensor - activated by holding the sensor on the left armrest - reads heart rate, blood oxygen, microcirculation, heart rate variability, and fatigue index to personalize the massage to your body's condition that day. A laser-crafted SL-Track carries coverage from the neck through the glutes to the top of the hamstrings, and the whole system runs on the latest noise-reduction technology for a near-silent session.

Twenty-six air cells wrap the body in immersive compression, while 8 dedicated calf airbags and a foot roller system combining memory foam with targeted rollers work the sides, tops, and Achilles tendon of the feet. Carbon fiber heating warms the lumbar, seat, and calf areas, and the auto-extending footrest reaches up to 10 inches (7.5" foot + 2.5" calf) to fit users up to 6'4". Control every setting from a thinner 7" touchscreen or the quick side control panels, settle into a NASA-inspired zero-gravity recline that needs just 5.9 inches of wall clearance, and finish with Bluetooth surround speakers, wireless and USB charging, a removable headrest pillow, and 7 LED lighting colors with a rainbow-changing accent on each side - all wrapped in a design detail few chairs offer: genuine wood-grain armrests.


Specifications

Massage Mechanism 4D + 3D Dual Mechanism (4D Back, 3D Glutes/Hamstrings)
Massage Track SL-Track (Neck to Hamstrings)
Body Scan Smart Body Scan System
AI Health Monitor Heart Rate, Blood Oxygen, Microcirculation, HRV, Fatigue Index
Voice Control Yes, Intelligent Voice Control
Automatic Programs 16
Manual Programs 7
Zero Gravity Yes
Space-Saving Technology 5.9" Wall Clearance for Full Recline
Noise Level Quiet Massage Technology (Noise Reduction)
Footrest Automatic Extension, Up to 10" (7.5" Foot + 2.5" Calf)
Total Air Cells 26 (Full Body Air Massage)
Calf Massage 8 Airbags, Deep Calf Kneading
Foot Massage Memory Foam + Rollers (Sides, Top, Achilles)
Heat Therapy Carbon Fiber - Lumbar, Seat & Calf
Controller 7" Touchscreen (Thinner Design) + Quick Side Panel
Charging Wireless + USB
Entertainment Bluetooth HS Surround Speakers
Hand Massage Hand Reflexology
Headrest Removable Pillow
Ambient Lighting 7 LED Colors + Rainbow-Changing Accent (Each Side)
Safety Largest Prevent-Trapped Sensor (Footrest)
Armrest Design Wood Grain Pattern
Minimum Door Width 35.5"
Power Supply 110–120V, 50/60Hz
Dimensions Upright (W x L x H) 30.5" x 58.5" x 47.0"
Dimensions Reclined (W x L x H) 30.5" x 79.0" x 37.0"
Shoulder / Seat Width 22" / 20"
Chair Weight 273.2 lbs.
User Maximum Weight 260 lbs.
Package Weight (Box 1) 329.6 lbs.
Warranty 5-Year Official Osaki Warranty
Osaki 4D + 3D Manhattan Duo front dimension diagram showing 20 inch shoulder width, 20 inch seat width, and 31.5 inch overall width Osaki 4D + 3D Manhattan Duo side profile dimension diagram showing 58.5 inch upright length, 79 inch reclined length, 47 inch upright height, and 37 inch reclined height

Features

Osaki Manhattan Duo AI Series Technology health sensor illustration
AI Series Technology

The Osaki Manhattan Duo utilizes a built-in health sensor to gather data on your tension and stress, creating a customized massage program tailored to your needs.

Osaki Manhattan Duo 4D plus 3D dual mechanism roller assembly diagram
4D + 3D Dual Mechanism Technology

The Osaki Manhattan Duo uses dual mechanisms to target different body areas. The 4D system covers the back, while the 3D air system provides a consistent massage to the glutes and hamstrings.

Osaki Manhattan Duo AI health sensor showing blood oxygen, heart rate, microcirculation and HRV report on tablet
Intelligent AI Health Monitor

The Osaki Manhattan Duo features an advanced AI health sensor. When users hold the sensor on the left armrest, it detects metrics like heart rate, blood oxygen levels, microcirculation, HRV, and fatigue index. This AI delivers a personalized massage tailored to the user's body condition.

Osaki Manhattan Duo intelligent voice control, Hi Osaki command example
Intelligent Voice Control

The Osaki Manhattan Duo is designed with intelligent voice control function, allowing users to operate the chair hands-free. Just begin a massage session by simply waking the chair with a command mentioned in the user manual.

Osaki Manhattan Duo zero gravity recline with 5.9 inch space saving wall clearance
Zero Gravity Reclining & Space Saving Technology

Inspired by NASA, the Osaki Manhattan Duo provides Zero Gravity reclining. With Osaki's Space Saving Technology, the user can place the massage chair 5.9 inches away from the wall and still achieve a complete recline.

Osaki Manhattan Duo SL-Track spine diagram from neck through glutes to hamstrings
SL-Track Track System

The Osaki Manhattan Duo is designed with SL-Track, which has a range that starts from the neck through the glutes to the top of the hamstrings. It delivers an incredibly consistent massage.

Osaki Manhattan Duo quiet massage technology near-silent operation
Quiet Massage Technology

Equipped with the latest noise reduction technology, it provides a near-silent environment, enhancing the massage experience with complete tranquility and no distractions.

Osaki Manhattan Duo thinner 7 inch touchscreen controller mounted on armrest
Thinner 7" Touchscreen Controller

Different than the previous models, the touchscreen controller for Manhattan Duo is thinner and easier to navigate. The sleek design also adds a touch of modern.

Osaki Manhattan Duo wireless charging pad close-up
Wireless Charger & USB Port

The Manhattan Duo features a wireless charger and USB port, allowing users to recharge devices while enjoying a relaxing massage.

Osaki Manhattan Duo largest prevent-trapped sensor warning at footrest
Largest Prevent-Trapped Sensor

If a foreign object is detected near the footrest, the Manhattan Duo's touchscreen displays a warning. After inspecting and clearing the area, press 'Clear' to resume your massage.

Osaki Manhattan Duo luxurious wood grain pattern side control armrest
Luxurious Wood Grain Pattern on Armrest

Unlike most chairs on the market, the Manhattan Duo prioritizes design and uses premium materials. The wood grain armrests provide a unique and elegant visual experience.

Osaki Manhattan Duo quick side control panel with dial and buttons
Quick Side Control Panel

The quick side control panels are conveniently placed on the armrests of Manhattan Duo, making it convenient and easy for users to quickly make adjustments to their massage.

Osaki Manhattan Duo Bluetooth HS surround speaker close-up
Bluetooth HS Surround Speakers

Connect via Bluetooth to your smartphone device and listen to any music or audio during a massage session.

Osaki Manhattan Duo hand reflexology massage node close-up
Hand Reflexology Massage

Targeted reflexology nodes bring relief to the hands as part of the chair's full-body approach to massage.

Osaki Manhattan Duo removable headrest pillow
Removable Pillow

The Osaki Manhattan Duo offers the option of removing the headrest, allowing the user to experience an even deeper massage.

Osaki Manhattan Duo ambient LED lighting strip
LED Lighting

With 7 LED color options and 1 changing rainbow LED light on each side, the Manhattan Duo helps to create an atmosphere of relaxation.

More Features

Smart Body Scan System

Adapts to your unique contours and dimensions before each session for a personalized massage.

16 Auto Massage Programs

A full library of one-touch programs for every mood, from quick resets to comprehensive full-body sessions.

7 Manual Massage Programs

Take direct control to fine-tune a routine built around exactly what your body needs.

Auto Extension Footrest

Extends up to 10 inches (7.5" foot + 2.5" calf) via the remote to accommodate users up to 6'4" tall.

26 Cell Full Air Body Massage

Strategically positioned airbags throughout the chair provide thorough, immersive compression therapy.

Deep Calf Kneading

Eight airbags in the calf rest deliver a comprehensive, uniquely soothing calf massage.

Foot Rollers & Kneading

Memory foam combines with rollers to gently target the sides and tops of the feet as well as the Achilles tendon.


Manual


Warranty

Osaki Official 5-Year Warranty

3-Year
Full Service (Parts & Labor)
+2-Year
Additional Parts Coverage
3-Year
Structural Framework

Osaki guarantees that your qualified product will be repaired or replaced, at its option and without cost to you, should it be deemed defective due to faulty parts, workmanship, or structural defects during the covered warranty period, excluding the limitations detailed in the full warranty terms. Parts and labor are covered at no cost to the customer for the first three years, with parts coverage continuing at no cost through year five; structural framework is covered for three years. This is a non-transferable manufacturer's warranty and is valid within the 48 contiguous United States and Canada.

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase. Restock fees will be deducted in amounts ranging from 15% to 25% of the value of the item being returned. The minimum restock fee on lower-value orders will be $15.
To start a return, you can contact us at support@mediriser.com

At Medriser, we're committed to ensuring your order reaches you in a timely manner. Our shipping policy guarantees that your order will be processed and dispatched within 1-2 business days from the date of purchase. Once your order is shipped, you can expect it to arrive at your doorstep within 3-5 business days. We partner with reliable shipping carriers to ensure safe and efficient delivery of your medical supplies and healthcare products. For any inquiries regarding your order status or shipping, please don't hesitate to contact our customer care team for assistance.

Payment Policy:
Medriser offers convenient payment options to make your shopping experience seamless. We accept major credit cards, including Visa, Mastercard, American Express, and Discover, as well as PayPal for secure online transactions. Your payment information is encrypted and protected to ensure your privacy and security. For any payment-related inquiries or assistance, please feel free to reach out to our customer care team. We're here to help make your purchase process as smooth and hassle-free as possible.

Our Price Matching Policy

At Mediriser, we are dedicated to offering you the most competitive prices online. We maintain strong partnerships with our suppliers to establish minimum advertised pricing guidelines for all our competitors. This means that every other online store selling the same product is expected to offer it at the same price.

Price Match Guarantee

If, within 14 days of your purchase, you discover another online store offering a lower price for the same product, please bring it to our attention. We will promptly contact the brand to ensure they comply with the minimum advertised price policy. If you qualify for a refund, we will credit the price difference back to your credit card.

Your Confidence Matters

We want you to shop with absolute confidence, knowing that you are receiving the best possible price for the product. If you find that our own website has reduced the price of the item you ordered within 14 days of your purchase, we will also refund the price difference.

Requesting Your Partial Refund

To request a partial refund, simply follow these steps:

Email us at support@mediriser.com with links to the product on both our website and the other dealer's website where you found the price difference.

Ensure that you make this request within 14 days from the date of your order.

We will process the credit accordingly and ensure that you receive the best deal possible.

Limitations of Our Price Match Guarantee

While we are committed to providing competitive pricing, our Price Match Guarantee does come with certain limitations:

You must purchase the item from our website before requesting the Price Match Guarantee.

Promotions such as rebates, holiday sales, and "buy one, get one free" offers do not qualify.

The item must be in stock on the competitor's website and be sold as brand new.

The competitor must be an online store and may not have a physical retail location.

The website in question cannot be a discounter or auction site (e.g., eBay, Overstock, Walmart, Amazon, etc.).

The competitor must be an Authorized Retailer of the product.

Our Price Match Guarantee includes both the item price and shipping charges but excludes sales tax.

Contact Us for Price Match Inquiries at support@mediriser.com

If you have any questions or wish to confirm whether we can price match a product before making your purchase, please reach out to us. We are here to assist you in securing the best deals on the products you need. Your satisfaction and savings are our top priorities at Mediriser.

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