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[OPENBOX, B][SM] Premium SL-track Kahuna Massage Chair, SM-7300S Dark Brown

$6,999.99 $2,799.99
(You save $4,200.00)
253.00 LBS
Product Information
2 Years Full (Part&Labor) Warranty
Calculated at checkout

Product Description

$0 Down / 0% Interest Financing Promotion Apply

(Minimum purchase of $1,000 for financing option)


Premium Full-body SL-Track Kahuna massage chair with 6 roller wide range coverage - SM-7300S



SM7300S massage chair is a higher version of SM7300 with many new features. Built to focus on higher quality massage experience with variety auto programs with bigger body range coverage. SM7300S has 4 new programs added such as music sync, and 3 new stretching auto programs. Strong massage performance with lasting performance chair. SM-7300S performs various techniques such as kneading, tapping, tapping + kneading combination, shiatsu, and knocking. SM-7300S 13 automatic massage programs including 4 Kahuna Stretching programs such as yoga-stretching, active stretching, sv-chiro stretching, dynamic stretching and 4 special massage programs such as office person, golfer mode, senior mode, dynamic sports. All massages types are based on shiatsu therapy to give user full massage experience. SM-7300S air-cell system is located in shoulders, arms, waist, with triple hip air-cells will give you a real relief massage.






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YOGA Stretching Program

SM-7300S has special automatic massage program called "Yoga-Stretching". One of the most popular Kahuna massage programs that users love. Shoulders and legs are grabbed by the chair and it reclines to opposite direction to give maximum stretching. This was first program is designed to increase blood circulation to eliminate toxins and boost health benefits from massage such as stress and tension on the body. Perfect program to use daily for tired body.


Active Stretching Program

New Kahuna stretching program that performs knocking, rolling and tapping massage technique combinations that focuses on your UPPER back while stretching at a faster pace simultaneously.


Sv-Chiro Stretching Program

New Kahuna stretching program that performs knocking, rolling and tapping massage technique combinations that focuses on your LOWER back while stretching at a faster pace simultaneously.


Dynamic Stretching Program

New Kahuna stretching program that performs multi speed stretching throughout the program while performing all massage techniques mixed dynamically for your entire back.


SM-7300S Main SL-Track Massage System

SM-7300S main massage system is on SL-track with 6 wheels rollers. SL-track is shape of roller trail with curve that designed to supports to your neck to back and all the way to buttocks. This system will cover your entire back and decompresses everyone’s spine and increases the effects range of massage by far. 6rollers sizes are 2 of 1.25" Rollers with acupoint nodes on top, 4 of 0.8" Rollers on bottom roller make this massage experience unique.


Computer Smart Body Scan Technology

Computer scans will detect your body size automatically when you start one of the auto programs and you can now enjoy custom fit body massage.


Space-Saving Technology

None space-saving massage chairs usually require over 20” from the wall to be in zero gravity, but SM-7300S has space-saving sliding reclining system will only need 3” from the wall, it will always look great in your room.

Zero Gravity Positions

Zero gravity position is most effective position to effectively enjoy a massage. Zero-gravity massage chairs can help spread a user's weight across the chair and less burden your lower back pressure. This relieves stress on the body and allows for a deeper, more intense massage experience. The reduction of stress on your body is so effective you'll feel virtually weightless as a result. The therapeutic effects are incredibly effective and immediately feel the relief.


Taller & Wider Size Accommodation

SM-7300S provides are larger seating are with wider shoulder width than most standard chair making this model perfect for bigger builds. Although it can accommodate wider builds SM-7300 is still able to accommodate average body sizes perfectly without the feeling of the chair is too big. Maximum sizes are Shoulder 24", hip 21" leg 12" extension.


Air-cell Massage Technology

SM-7300S has uniquely designed air massage technology covers most of the surface area with minimal number of airbags. The air bags are programmed to inflate separately for better blood circulation on the body to and assist stretching the body according to the programs. It stretches applied to the shoulders, hips, and thighs. Full body air massage from shoulder to foot.

Lower Back and Leg Heat therapy

Heat therapy on your Lower back and leg dilates the blood vessels of the muscles surrounding the lumbar spine. This process increases the flow of oxygen and nutrients to the muscles, helping to heal the damaged tissue. SM-7300S can separately turn on/off back and leg heating function.


Acupressure Points on Arm

Acupressure points added on the fabric of the arm air-cells that amplifies the massage effect promoting better circulation in hands and arms.

LED Lighting Design

SM-7300 has newly added cosmetic design of LED lights on the sides of the chair that casts a cool and relax tone of colors to help create a relaxing atmosphere while enjoying your massage in dim lighting.

Zipper Leg Extension Covering

Exchangeable coverings for the left and foot portion can make maintenance simple and easy. When your coverings are dirty or worn you can exchange or clean it.


Calf and Foot air massage

There are multiple air bags for the legs and feet. It gives a 3D compression massage. You can also manually adjust the foot massager length up to 12".

Advanced 3 technique Foot Massage with 12" long extension

Full coverage squeeze function with 3 different techniques width tapping, rolling, scraping with dual air-cells that inflate and wrap around the sides of your calves and top of the foot making this leg extension a full coverage upgrade.



  1. 6-rollers with SL-track massage system
  2. Space Saving with upgraded 3 Zero Gravity Positions with more angle
  3. Acupressure Points on arm
  4. LCD screen remote / LED Light design
  5. Massage Time control up to 60 Minutes
  6. SM-7300S has bigger seating area with wider shoulder width than standard
  7. Triple Hip Air-Cell massage technology
  8. Computer body scan technology
  9. All-in-one whole body massage with 36 Air Bag Massagers
  10. 13 automatic massage programs
  11. Different portions of body massage programs -(Full-body, Partial area of choice, Fixed Point)
  12. 5 Levels of speed and pressure adjustments
  13. Quick Heating Technology: Back and Legs with separate on/off control
  14. Wrap Around Calf and Foot Massage width Stretchable and Flexible Footrest for any height. Recommended max Height is 6.5 feet.
  15. Buttock Roller Massage
  16. 4 variety Stretching programs stretches for whole body vertically while holds shoulders and push to stretch out shoulder blades and neck
  17. Light legs tilting improves twisted pelvic
  18. App controller available via phone or tablet
  19. Massage session upto 1 hour.
  20. Built in Castor for easy movement


  • Shoulder massage unit provides easy and pleasant air pressure massage for shoulder.
  • Massage body areas of palm, arms, spine and buttock with air pressure.
  • Massage your shanks, ankles and soles with strong wrapped rollers.
  • Shoulder position detection function let you enjoy more individualized massage.
  • Adjustable shoulder position.
  • Adjustable shoulder and back massage strength.
  • Massage speed can be adjusted when kneading and tapping options are selected.
  • Built in castor for easy movement.
  • Relieve fatigue, stress and tension of your lower back.
  • Improve blood circulation.
  • Soothes tired muscles.
  • Relaxes stiff and aching muscles.






Rated voltage


Rated Frequency 60 Hz
Rated  Power Consumption 200W Max
Product Dimension (LXWXH) 50 X 32 X 55 Inches 
Net weight  198/40Lb
Gross weight  246/62Lb

Warranty Information

2 Years Full (Part&Labor) Warranty

Other Details

SM Series - Premium S
SL-track - 48"
2 of 1.25" Rollers with acupoint nodes on top, 4 of 0.8" Rollers on bottom
Kneading , Tapping, knocking, Kneading +Tapping, Rolling
Up to 5 levels
MASSAGE SYSTEM - Session Time:
Maximum - 60 Minutes
MASSAGE AIR - Intensity Control:
5 levels
Shoulder, Arm, Lower back, hip, and Feet
MASSAGE AIR - Air-cell Quantity:
3 Roller Techniques - Scrapping(Ball) , Rolling(Arch) , Tapping(Heel)
MASSAGE Auto - Basic & Special Programs:
4 Stretching programs - Yoga Stretching, Active Stretching, Sv-Chiro Stretching, Dynamic Stretching. 5 programs - Fast Recovery, Pain Relief, Relaxation, Athlete and 4 special programs - Office Person, Golfer, Senior Mode, Dynamic Sport
MASSAGE Manual - Area Massage:
Full-body, Partial area of choice, Fixed Point
FEATURES - Space Saving:
3.5" from the wall
FEATURES - Reclining Zero Gravity:
3 stages of zero gravity - Backrest: 123??-157?? Seat: 8??-41?? Leg & footrest :12??-82??
FEATURES - Automatic Body Scan:
FEATURES - Heating Therapy:
Lower back and Leg with separate on/off function
FEATURES - Leg Extension:
Manual, 12" Extra length
FEATURES - Castors:
Built in castors for easy movements
FEATURES - Remote:
Standard led screen remote with quick Auto program & zero gravity button
SIZE - Recommended Height:
5' to 6'5"
SIZE - Recommended Weight:
Under 320 lbs
SIZE - Shoulder & Seating Size:
Shoulder - 24" Seating 21"
SIZE - Chair Upright Position:
50" x 32" x 55"
SIZE - Chair Reclined Position:
39" x 32" x 71" + 12" (Leg extension)
2 Years Full (Part&Labor) Warranty
Extra Foot Padding, with 1 remote pouch
Additional Features:
Bluetooth speakers / app control Bluetooth app controller for wireless control for android system. (IOS will be available in the future) Bluetooth premium quality speaker.

Product Reviews

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  1. Skeptical at first, but totally blown away!

    Posted by Manny P on 26th Apr 2021

    I assume if you’re reading this review, you’re curious or concerned about spending on a big ticket item like a massage chair. I am diabetic and have mild fibromyalgia. Sounds like a lot… LOL. I’m constantly using a hand massager to “free” up my body from pain. I did heavy research into massage chairs. Again it again this chair came up with great reviews. I’m a big guy, 6 foot tall, 300+ pounds. This chair can handle my size and weight. I’ve tried other massage chairs trying to decide whether to purchase. Most chairs just start around the shoulder blades and go down to the small the back. I was blown away that this chair goes up to the very top of my neck ( I am tall) and all the way down to the top of my legs. Also other massage chairs have a simple needing action. There’s multiple programs on this that vary between massaging, tapping, needing etc. so you can Enjoy multiple techniques. ALSO… And this is a big one… You can manually override the massage programs and using the remote control, raise or lower the massager, To exactly pinpoint any sore areas on your neck, shoulders, back or tush. Many other massage chairs stop at 15 or 30 minutes. You can easily push this to one hour through the remote control. It comes with padding because at first when you sit in the chair you’re going to think it’s too hard. I’ve used powerful massages so I didn’t need the padding. You WILL be sore for a day or two as your body adjust to the new chair. But after that you’ll be begging for stronger massage. Another words your body gets used to it. I use it in the morning when I get up if my back is achy, it gives me a quote refresh to start the day. I definitely use it at night before I go to sleep. I wind up sometimes falling asleep in the chair, and now I’m sleeping seven Dash eight hours because of the chair straight through, because I’m so relaxed! I often have problems with my legs and my knees as I am 63 years old and they hurt if I do a lot of walking. I just jump in the chair and only use the foot massage and leg massage option. The first time you get in the chair it’s a little scary because you think it’s going to squeeze you so hard that you’re legs are going to explode. But you could usually customize the pressure in your legs on five different levels from off to very hard. I use the middle to strong, but not strongest pressure. This model also put you in “zero g” position so your back is lying flat against the massager. It’s great when you want a little more pressure or you could simply sit upright and do your massage, your choice. This chair is way more programmable than I thought. Ever since I’ve got the chair which is a been about two weeks, I am 90% pain-free in my back and my legs. I plan on using it every day as “therapy“ towards better health. Massage is well known in ancient cultures as a way to get the lymph system and blood circulating through your body. when you probably do the cost tractor, this is cheaper than going to a massage place like massage envy over several months. Besides you couldn’t do it multiple times a day in your own home. Being a diabetic, I was starting to get neuropathy (loss of feeling) in my feet and toes. This is increased blood circulation within two weeks, and I suddenly have feeling back in my legs! I’m not a doctor, that’s not medical advice but I can tell you this is what happened to me! The chair is very well constructed, I would strongly suggest you pay the extra couple of dollars and have “white glove and set up service“. If the cost is high, they also have chairs that people have used for a few days, And sent back. They’re in perfectly good condition. Probably somebody sat in it and put the thing up high and freaked out that it was too strong. I ordered the next model up, and got a “open box“ chair for the same price as lower model. I highly, highly, highly recommend this. I know people say you won’t be disappointed, but trust me… It’s one of those things that you will buy and knock yourself in the head while you didn’t do it earlier! Treat yourself right, if you’re looking at massage chairs, Your body probably aches and treat yourself to simply feeling better. Hope all this helps! I’m a 63-year-old record producer in the music business that is now semi retired. I’m big on technical things so when I tell you this chair is well-built and worth of money… I kind of know what I’m talking about. Good luck, feel great, And grab one of these wonderful chairs. Hey… You can always return it if you don’t like it. Enjoy!

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