Reasons to Buy
Reasons to Avoid
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Our commitment to helping you pick the best chair
What we look for & how we rate chairs compared to other models
Reclining Feature
We choose massage chairs that recline at least to zero gravity position (120 degree) or more
Intensity settings & Coverage Area
We seek massage chairs with intensity settings, so that you customize the strength of the massage. Also the coverage are based on chair’s track design
Heating Feature
We search for massage chairs with a heating feature, since warmth helps to promote blood flow and relax muscles.
Kneading feature
We want at least one setting to mimic the kneading motion of a massage therapist’s fingers, rather than simply vibrating.
User Experience & Ease Of Use
How easy and convenient is to use the chair.
Space Saving
We search for massage chairs with a heating feature, since warmth helps to promote blood flow and relax muscles.
Design and Aesthetics
How beautiful the design of the chair is and how it fits into your space
Warranty
Warranty coverage compared to other similar chairs. Preferably warranty coverage should be 3 years or longer
Unique Technology & Features
How many new features or/and new developments are packed in the chair.
Brand Reliability & Support
How reliable the brand is how good is the customer service
Kyota Kenko M673 Massage Chair Specifications
Model | M673 Kenko |
---|---|
3D/4D Roller Intensity Control | Yes |
Airbag Intensity Control | Yes |
Apple &/or Android Apps | No |
Arm Airbag Massage | Yes |
Arm Roller Massage | No |
Auto/Power Recline | Yes |
# Auto Programs | 9 |
Automatic Shut-Off | Yes |
Bluetooth Connectivity | Yes |
Body Scan Technology | Yes |
Calf Airbags | Yes |
Calf Rollers | No |
Chair Weight (lbs) | 292 |
Color: | Black, Brown |
Compression | Yes |
Design/Engineer Country | China |
Dim-Reclined (H” x W” x D”) | 38x29x72 |
Dim-Upright (H” x W” x D”) | 49x29x62 |
Foot Airbags | Yes |
Foot Rollers | Yes |
Grasping/Gripping | No |
Heat | Yes (Lumbar) |
Hip/Thigh Airbag Massage | No |
In-Home Warranty Service Period | 1y |
Inversion | No |
Junetsu | No |
Kneading | Yes |
L-Track | Yes |
Low Back Roller Massage | Yes |
Manufacture Country (Stated) | China |
Massage Cycle Time Max (minutes) | 30 |
Massage Stroke Length (inches) | 49 |
Memory Capability | No |
---|---|
# Motors | 4 |
Music System | Yes |
Neck/Head Airbags | No |
Neck Roller Massage | Yes |
Ottoman Length Adjustment | Yes |
Power Consumption (Watts) | 150 |
Power Ottoman Up/Down | Yes |
Program Time Indicator | Yes |
Reclining Angle (degrees) | 170 |
Recommended Max. User Weight (lbs) | 300 |
Removable/Adjustable Pillow | Yes |
Recommended User Height (app.) | 4’10”- 6’4” |
Rolling | Yes |
Rotating/Hidden Ottoman | No |
Rubbing | No |
S-Track | Yes |
Seat Massage | Yes (Rollers) |
Shiatsu/Acupressure | Yes |
Space Saving Recline | Yes |
Speed Control | Yes |
Stretch | Yes |
Swivel Base | No |
Tapping/Percussion | Yes |
Total # Airbags/Aircells | 46 |
Total # Back Rollers | 4 |
Upholstery | Synthetic Leather |
Upper Arm/Shoulder Massage | Yes |
Vibration | No |
Waist Airbags | No |
Warranty (parts & labor/parts/frame) | 1y/2y/4y |
Zero Gravity | Yes (3 Stage) |
Compared to Other Chairs
The Kyota Kenko M673 massage chair is a great choice for those looking for an affordable solution to daily massage. With 46 airbags and 4 motors, it offers many of the same features as much more expensive chairs such as 3-Stage Zero Gravity, Space Saving Recline, SoothMe sound therapy, and Waist Twist Therapy.
Additionally, the Kyota Kenko M673 is much more affordable than both the Osaki OS-Pro Admiral Massage Chair and the Infinity IT-8500 Plus massage chair. In comparison to static displays or control panels, full-color displays M673 provide a menu-driven interface with additional features. All these features make it a great option for those looking for an all around massage experience.
Kyota Kenko M673 Massage Chair Notable Benefits & Features
3D/4D Back Massage Mechanism
By using a 3D mechanism that moves up and down, left and right, in and out (intensity), 3D/4D back and gluteus massage mimics deep tissue massage of human hands. A fourth dimension is also added to these movements, by varying their speed, so that they feel like they are being massaged by human hands.

Truefit™ Body Scanning
Incorporating special technology into the chair’s hardware and software, the chair can determine the dimensions and shape of the user, providing them with customized massages.

Weightless Zero Gravity Recline
The Zero gravity position was developed by NASA to elevate your feet above your heart, relieve pressure on your spine, and improve circulation. A massage chair provides a sense of weightlessness that aids in the therapeutic benefits of decompressing the spine.

Extra Long Calf Coverage
From your knees down to your feet, this massage combines air massage with node pressure point relief. Circulation enhancement is used to relieve pressure and tension.

Targeted Arm Therapy
The sensation of human hands relieving your tired muscles is a wonderful way to benefit from arm compression therapy. Relax and enjoy the sensation of human hands relieving your arm, wrist, and hand tension.

Airbag Compression Therapy
The chair is equipped with airbags that inflate and deflate to provide a compression sensation that mimics the feeling of human hands. Each airbag consists of an air cell.
Triple Foot Roller Total Sole Reflexology
Using three Shiatsu rollers per foot, this feature covers the soles of the feet, which are linked to other parts of the body, which is the best coverage possible in a massage chair.
Kyota Kenko M673 Warranty
Kyota 4-Year U.S. Residential Limited Warranty. 4 Year structural framework warranty. No-cost replacement on covered parts for 2 years. Complete Care/No-cost parts & labor (in-home, if required) for 1 year.
What Do Users Say About Kyota Kenko M673 Massage Chair?
“It’s a chair I’m currently sitting in, and I’ve been using it every day since I got it. When it arrived, it was in perfect condition. It looks great, operates perfectly, and gets me moving every morning. I am older, and this chair keeps me moving. When we gather for Sunday dinners, my family fights for the chair. I looked at chairs in the seven to eight thousand range, but this chair competes with all of them. Neither I nor my five children would hesitate to recommend this chair.”
“As 74”, I can fit the chair, but have to push down on my feet to get past the aping loaded leg height system or I will not be able to get a good knee squeeze. It works well for heat. Since the pillow is one size fits all, tall people may need to lift it to get a neck massage. Customer service was excellent. Several auto programs I couldn’t adjust the 3D feature to lessen the force. Speakers worked well with Bluetooth. Overall, the massage is good and yes, it works well on the feet.”
Frequently Asked Questions
The chair is perfect for people who love deep-tissue massages. It fits both short and tall people (up to 6’4″). Also works well in smaller spaces (4″ clearance).
China manufactures this chair that was designed in the United States.
Yes, Infinity & Kyota massage chairs are made by the same company.
The measurement for the shoulder width is 22”.
Final Thoughts
You can benefit from the relief of a personal masseuse right at home with the Kyota Kenko 3D massage chair, designed to provide daily massage. With 22 strategically placed air cells, the M673 Kenko gives you a full-body massage while reducing stress, anxiety, and muscle pain. The slide forward technology lets you place this chair just a few inches from a wall, yet still recline to the zero-gravity position, with your legs elevated above your heart, so why go to an expensive spa? Kenko’s M673 brings therapeutic massage to your home with precision engineering.