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by Osaki

Osaki OS Pro 3D Sigma Massage Chair


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  • Osaki OS-Pro 3D Sigma Massage Chair

    The Osaki OS-Pro 3D Sigma massage chair comes equipped with some very desirable features that you'll likely appreciate. The Sigma is not only a good-looking chair, it's also equipped with 3D massage, Bluetooth speakers, L-track design, foot rollers, zero gravity reclining, full-body air massage, and much more!

    Osaki OS Pro 3D Sigma Massage Chair

    3-Dimensional Massage
    Experience true relaxation by way of the 3D massage rollers. These rollers will allow you to adjust the intensity/strength of the massage. This is important because your body will likely get used to the rollers over time and you may want to make adjustments.

    Osaki OS Pro Sigma 3D Massage

    The foundation of any great massage starts with the track that guides it; as such, Sigma’s track merges the spinal curvature of the S-track with the length and reach of the L-track. The summation is the highly advanced SL-track, precisely reaching from the neck to the hamstrings.

    Osaki OS Pro Sigma SL-Track

    Zero Gravity Reclining
    Rest in a state of a feeling of weightlessness with Sigma’s Zero Gravity Reclining. This NASA-curated position angles the body so that the conventional pull of gravity dissipates and you are able to fully release all tension.

    Osaki OS Pro Sigma Zero Gravity Reclining

    Space Saving Technology
    Your Sigma works hard to save space through its advanced reclining system. While you lean back, the Sigma slides forward, meaning you can maintain a full recline while starting with only 2 inches between the headrest of the chair and the wall.

    Full Body Air Massage
    Watch as your tension melts away through the use of Sigma’s full body air compression therapy. This system targets areas like the arms, legs, feet, and shoulders in order to provide a truly comprehensive session.

    Osaki OS Pro Sigma 38 Cell Full Body Air Massage

    Lumbar Heating
    Improve circulation and release unwanted tension through the use of Lumbar Heat Therapy. This mild infrared heat targets the lower back for maximum relief.

    Osaki OS Pro Sigma Lumbar Heat

    15 Auto Massage Modes

    Osaki OS Pro Sigma 15 Auto Massage Modes

    6 Manual Massage Styles

    Osaki OS Pro Sigma 6 Manual Massage Styles

    Foot Roller Massage
    The Sigma’s revamped footrest unit includes an all-encompassing foot massage that rivals even the best masseuse. This amalgamation of acupuncture and compression works to soothe the stress accumulated after a day on your feet.

    Osaki OS Pro Sigma Foot Massage

    Auto Extendable Footrest
    Rest comfortably in your Sigma with its Automatic Extendable Footrest. This unit fully extends outwards over seven inches and then retracts to position itself optimally for any user.

    Osaki OS Pro Sigma Automatic Extendable Footrest

    Quick Control Panel
    You can access Power, Backrest Reclining, Leg Height Adjustment, and Leg Extension with the Quick Control Panel on the side of the seat.

    Osaki OS Pro Sigma Quick Panel Control

    Bluetooth Surround Sound Speakers
    Customize your relaxation with Sigma’s Bluetooth Surround Sound Speakers. These high-fidelity headrest units are designed to provide the best sound quality and are perfectly balanced for individual use.

    Osaki OS Pro Sigma Bluetooth Speakers

    Intelligent Remote Control with Holder
    Store the remote control in the holder and enjoy a hands-free massage with the Sigma.


    Osaki OS-Pro 3D Sigma Assembly Tutorial


    Brand: Osaki
    Model: Sigma
    Roller Type: 3D
    Roller Track Type: L-Track
    Roller Intensity Adjustment: Yes
    Body Scan Technology: Yes
    Foot Rollers: Yes
    Zero Gravity: Yes
    Space Saving Technology: Yes
    Auto Programs: 15
    Manual Programs: Yes
    Heated: Lumbar
    Airbags: Yes
    Airbag Intensity Adjustments: Yes
    Timer Setting: Yes
    Bluetooth Capable: Yes
    USB Charging Port: Yes
    Upholstery: Synthetic Leather
    Dimensions Upright: 63“ L x 31.3” W x 49.4” H
    Dimensions Reclined: 74” L x 31.3” W x 39.2” H
    Power Supply: 110V-120V
    Rate Frequency: 60 Hz
    User Height Range: 5'0" - 6'3"
    Maximum User Weight: 220 lbs.
    Chair Weight: Approx. 234 lbs.
    Assembly Required: Yes
    Time to Assemble: Approx. 1 hour
    Country of Manufacture: China


    Warranty Options:

    • Free 3 Year Manufacturer Warranty: For the 1st year Osaki covers Parts costs and Labor. The 2nd year Osaki covers Parts costs. The 3rd year Structural Framework is covered.
    • 4 Year Extended Warranty +$149: For the first 2 years Osaki covers Parts costs and Labor. The 3rd & 4th year Osaki covers Parts costs.
    • 5 Year Extended Warranty +$249: For the first 3 years Osaki covers Parts costs and Labor. The 4th & 5th year Osaki covers Parts costs.
    • Commercial Warranty +$249: Osaki will provide up to 3 Years of Parts Replacement and will send out a technician (if needed) up to 2 times during the first 3 years you own the chair.

    *Please Note: Free and Extended Warranties are not valid for Commercial/Business use. You must purchase a Commercial Warranty if the chair will be used for Business.

    Useful Info:


    Thank you for shopping with us, we really appreciate your business. If you have questions about the Osaki OS Pro 3D Sigma massage chair, just ask below, live chat, or call us at 800-566-2798.

  • Prime Massage Chairs has partnered with 3 of the best financing companies in the market today, Affirm, Klarna, and PayPal Credit, with rates as low as 0% for qualified buyers!

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    Luraco & Ergotec products are excluded.

  • Our mission is to help you find the right product at the right price, ship it to you fast and free, have it arrive in pristine condition, and help you understand how to use the product so you have the best experience possible.

    In some rare circumstances, you may receive damaged merchandise due to the shipping courier, you may want to return your product, or the product you ordered may be temporarily out of stock, otherwise known as a "back order."

    Please understand that our goal is to make sure you are 100% satisfied with your order. If, for any reason, you are unsatisfied with your order, please let our customer service reps know by email or phone, and we will do everything in our ability to ensure you are taken care of.

    If you need to contact us, please email support@primemassagechairs.com or call 800-566-2798.

  • Our goal is to keep the ordering process as simple as possible. Shipping times vary by supplier but are usually from 1-5 business days and delivery time varies between 5 -10 business days (white glove can take a week or so longer) if your product is in stock.

    Order & Shipping Confirmation:

    • You will receive an order confirmation email as soon as you place your order. This means that we have pre-authorized your credit card for the purchase and have begun processing your order.
    • As soon as we receive your order, we reach out to our supplier to confirm that it is in stock and available for shipment.
    • If your item is on backorder or unavailable, we will reach out to you via email.
    • If your item(s) are available for immediate shipment, we will process the charges and submit the order for shipment.
    • Once your order has been shipped out of the warehouse you'll receive an email from us with your tracking information.

      To view our Shipping Policy click here.

      PrimeMassageChairs.com offers a 30-day return policy. 
      To view our Return Policy click here.

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