Osaki OS-Pro Maestro LE 4D Massage Chair
Whether you need to replace your mattress alone or need a completely new setup with refreshed accessories, our sleep experts can guide you through the entire process and help you build the bed of your dreams.
Order the Osaki OS-Pro Maestro LE 4D Massage Chair Online
The Osaki OS-Pro Maestro LE 4D massage chair delivers advanced full-body performance using 4D massage technology, heated rollers, and extended SL-track coverage for a highly customizable experience. Order this massage chair online and have it delivered to your home, combining deeper pressure capability with smooth, human-like motion and full-body air compression. Built for users who want strong performance and premium features, the Maestro LE provides consistent coverage from your neck to your hamstrings.
Why the Osaki OS-Pro Maestro LE 4D Massage Chair Stands Out
- 4D massage mechanism with adjustable depth, speed, and rhythm
- Heated back rollers for enhanced muscle relaxation
- SL-track system for extended full-body coverage
- 32-cell full body air compression system
- Deep calf kneading and foot massage rollers
- Zero gravity reclining for improved comfort
- Space-saving design with minimal wall clearance
- Bluetooth audio and wireless phone charging
Massage Technology and Performance
The Osaki OS-Pro Maestro LE uses an upgraded 4D massage system that adjusts speed, intensity, and rhythm to deliver a more realistic and controlled massage. With multiple levels of adjustment, users can fine-tune their experience for either a lighter or deeper massage.

The SL-track combines S-track contouring with L-track extension, allowing the rollers to follow the natural curve of your spine and continue down through your lower body. This extended coverage ensures consistent contact from the neck down to the upper hamstrings.

Heated rollers enhance the massage by warming the muscles as they move, increasing comfort and helping improve the overall feel of the massage.
Comfort and Customization Features
This chair is designed for flexibility and personalized comfort.
The computerized body scanning system maps your body to ensure proper roller positioning, while adjustable settings allow control over intensity, speed, and massage style. The chair includes both automatic programs and manual modes for targeted massage.
The automatic extendable footrest adjusts to your height, while the calf and foot massage system provides compression and kneading to the lower legs.
Zero gravity reclining positions your body to reduce pressure and improve relaxation, while the space-saving design allows full recline with minimal clearance from the wall.
Key Features of This Massage Chair
- 4D massage mechanism with multiple adjustment levels
- Heated back rollers

- SL-track full-body coverage
- 32-cell air compression massage system
- 8 automatic massage programs
- 6 manual massage styles
- Zero gravity reclining
- Space-saving design (~5 inches from wall)
- Deep calf kneading function
- Foot rollers with reflexology massage

- Automatic extendable footrest
- Touchscreen tablet remote
- Quick access control panel
- Bluetooth surround sound speakers
- USB and wireless phone charging
Who This Massage Chair Is Best For
- Shoppers looking for a premium 4D massage chair
- Users who want adjustable intensity and deeper pressure
- People who prefer heated roller massage
- Buyers who want full-body coverage from neck to hamstrings
- Those looking for advanced features without stepping into top-tier pricing
Dimensions, Fit, and Space Requirements
- Space-saving design requires approximately 5 inches from the wall
- Full-body coverage from neck to upper hamstrings
- Adjustable footrest accommodates different user heights
Specifications
Product Name
Osaki OS-Pro Maestro LE
User Manual
Download
Power Supply
110-120V~
Rated Frequency
50/60 Hz
Chair Details
Massage Type
4D Massage Mechanism
Track Type
SL-Track
Air Massage
32 Airbags
Auto Programs
8
Manual Modes
6
Special Features
Heated Rollers, Zero Gravity, Space Saving, Bluetooth Audio
Warranty
5 Year (3 Years Full Service & Additional 2 Years Parts)
Frequently Asked Questions About This Massage Chair
Does this chair provide deep massage pressure?
Yes. The 4D system allows adjustment of depth, speed, and intensity for stronger massage performance.
Does it include heat?
Yes. Heated back rollers provide added warmth during the massage.
Will it fit different heights?
Yes. The automatic extendable footrest and body scanning system allow it to adjust to different users.
How much space does it need?
The chair requires approximately 5 inches from the wall to fully recline.
Can I try this chair in store?
This model is available online only. You can visit our showroom to compare other massage chairs before ordering.
Order the Osaki OS-Pro Maestro LE 4D Massage Chair Today
Order the Osaki OS-Pro Maestro LE 4D massage chair online and enjoy advanced 4D massage, heated rollers, and full-body coverage in your home. Designed for users who want customizable performance and reliable comfort, this chair delivers a complete massage experience with modern features and flexible control.
The Mattress Clinic offers mattress delivery, in-home setup, adjustable base installation, and optional haul-away services for customers purchasing a new sleep setup from our Moore showroom. Delivery is available in Moore, Oklahoma City, Norman, and many surrounding metro communities.
The service can be as straightforward as delivering and placing a mattress or can include assembly and setup for more involved configurations such as adjustable bases and split king systems. If old-mattress removal is needed, haul-away options can be discussed before delivery is scheduled.
What Mattress Delivery and Setup Can Include
The exact service depends on what you purchase and the type of setup required. Available delivery services may include:
- Delivery of your new mattress to the home
- Placement of the mattress in the intended room
- Adjustable base assembly and setup
- Split king and dual-base setup
- Positioning and basic function checks before the delivery team leaves
- Optional removal of eligible old mattresses or sleep-system components
Delivery pricing, setup requirements, and any requested haul-away service should be confirmed before scheduling so you know what is included before delivery day.
Setup Options for Adjustable and Split King Systems
Adjustable Base Setup
Adjustable bases require more than mattress placement. Depending on the model, setup may include assembly, positioning, connecting components, installing legs or accessories, and confirming that the controls and movement functions operate properly. Customers building an adjustable sleep system can learn more about Adjustable Bases before choosing their setup.
Split King and Dual Adjustable Base Setup
Split king systems involve multiple mattress and base components that need to be positioned together while preserving independent adjustment on each side. If you are still deciding whether this configuration is right for you, see our Split King Mattresses guide. Once purchased, delivery and setup can be coordinated for the complete configuration.
Curbside Delivery
For customers who do not need in-home placement or assembly, curbside delivery may also be available. Ask about this option when arranging delivery so the drop-off location and delivery expectations can be confirmed in advance.
Old Mattress Haul-Away
If you are replacing an existing mattress, ask about haul-away when arranging delivery. Eligible old mattresses and other approved sleep-system components can be removed as part of the scheduled delivery service so you do not have to arrange a separate removal afterward.
Because removal availability can depend on the item and delivery circumstances, confirm what needs to be hauled away before your delivery date. This page refers to haul-away associated with our mattress delivery services rather than a standalone mattress disposal or junk-removal service.
Before Your Mattress Delivery
A few simple preparations can make delivery and setup easier:
- Clear the path from the entrance to the bedroom.
- Remove fragile or obstructing items from hallways and stairways.
- Make enough space around the bed area for mattress placement or base assembly.
- Secure pets before the delivery team arrives.
- Let us know ahead of time about narrow stairways, difficult access, or other conditions that could affect delivery.
Larger installations, particularly adjustable or split configurations, can take longer than a standard mattress delivery. Delivery timing and any special setup requirements can be discussed when the appointment is arranged.
Mattress Delivery in Moore and the Oklahoma City Metro
Our primary delivery area includes Moore, Oklahoma City, Norman, and surrounding communities. Delivery may also be available to areas such as Newcastle, Mustang, Yukon, Midwest City, Del City, and other locations depending on scheduling and distance.
If you live outside the immediate Moore or Oklahoma City area, ask us about delivery availability and pricing before purchasing. We can confirm whether your location is within the current delivery area and what service options are available.
Arrange Delivery, Setup, and Haul-Away
Delivery details are arranged through The Mattress Clinic when you purchase your mattress or sleep system. Before scheduling, we can confirm the delivery location, what is being installed, whether haul-away is needed, and any access considerations that may affect the setup.
The Mattress Clinic
803 North Moore Avenue
Ste 103
Moore, OK 73160
405-735-6688
We help our customers compare options, test comfort levels, and choose what best matches your body and sleep needs. We take a lot of pride in getting this right the first time — and the vast majority of customers never need a comfort exchange. If you ever decide you’d prefer a different feel, our 365 Night Mattress Exchange gives you a clear backup plan. And if you do need to make a change, we’re not guessing — we use your real feedback from the first mattress to guide you into an even better match.
This program is designed to give you confidence when you buy. You’re getting real guidance up front, and a safety net after, so you can feel secure in your decision either way.
Why This Helps You Buy With Confidence
Your body and a new mattress both need time to adjust. A mattress that feels “different” at first often becomes the perfect fit once your body settles in and pressure points change. The 365 Night Mattress Exchange is built around that reality. It encourages you to give your mattress a real chance, while still protecting you if you truly need a comfort change later.
And if you do exchange, that second selection is usually even more dialed-in — because we’re making the decision based on what you experienced over real nights of sleep, not just a few minutes in the showroom.
What the Exchange Gives You
The 365 Night Mattress Exchange allows you to reselect a different comfort option within one year of purchase. You’ll stay in the same mattress size, and you’ll have the freedom to choose a comfort level that fits you better. If your new choice is a higher value, you pay the difference. If it’s lower, the exchange still gives you the ability to reselect based on comfort.
How to Start an Exchange Request
If you ever need to begin an exchange request, email us at contact@mattressclinic.com with a picture of the law tag and a description of what you’re experiencing. From there, our team will guide you through the next steps and help you make the best possible reselect.
Want the Full Details?
This page is a customer-friendly overview so you can shop with confidence. For complete qualifications, timelines, and all program terms, please review the Full Mattress Comfort Exchange Policy.
If the Exact Same Mattress Drops in Price, We’ll Make It Right
Buying a mattress is a big decision, and price confidence matters. If you find the exact same mattress advertised for less after your purchase, we want you to feel confident you paid the right price.
That’s why The Mattress Clinic offers a 180 Day Price Match on qualifying mattresses.
If a valid lower advertised price appears within 180 days of your purchase, we’ll review it and make it right.
How the 180 Day Price Match Works
If you come across a lower advertised price, the process is simple:
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The mattress must be the same brand, model, and size
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The price must be publicly advertised and currently available
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Bring the advertisement (link, screenshot, or printed copy)
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Visit our showroom so we can verify the details in person
The Mattress Clinic
803 North Moore Avenue Ste 103
Moore, OK 73160
(405) 735-6688
Verification is completed in-store to ensure accuracy and fairness for everyone. All requests are subject to verification and approval.
What This Covers
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New mattresses purchased from The Mattress Clinic
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Name-for-name product comparisons
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Valid price match requests made within 180 days of purchase
This is designed to protect you from price regret — without games or gimmicks.
Why Local Pricing Still Works
Many shoppers worry that buying locally means paying more — especially with so many online deals available.
At The Mattress Clinic, that isn’t the case.
We operate differently than large chains and online-only retailers. By keeping operations efficient and managing most areas of the business in-house, we’re able to control costs without sacrificing service, selection, or support.
That’s why we can confidently stand behind our pricing — and why our 180 Day Price Match exists in the first place.
If you find the exact same mattress advertised for less, we’ll review it and make it right.
Questions? We’re Here to Help
If you’re unsure whether a price qualifies, feel free to call or stop by before making the trip.
(405) 735-6688
Visit us in Moore, OK
We’re happy to walk through the details with you — no pressure.
Full Policy Details
For complete terms, retailer exclusions, and verification requirements, please review our full policy:
View 180 Day Price Match Policy & Exclusions
Shop With Confidence
Mattress shopping should feel straightforward and fair. Our 180 Day Price Match is one more way we help customers shop with confidence — before and after the sale.

