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FREE SHIPPING ON ALL ORDERS

Kyota Kenko M673 3D/4D

by Kyota
Original price $6,999.00 - Original price $6,999.00
Original price
$6,999.00
$6,999.00 - $6,999.00
Current price $6,999.00
Color: Black

The Kenko M673 3D/4D was designed with daily massage in mind. The Kenko uses a 3D back mechanism and 40 strategically placed air cells to simulate human hands and give you a full body massage experience. Why travel to an expensive spa, when you can massage anytime you need it from home. 

Featuring 3D/4D massage technology to mimic deep tissue massage of human hands through the use of a 3D mechanism that moves up and down, left and right, plus in and out (intensity) and adds a fourth dimension (4D) of variable speed on these movements. The full-body massage experience starts with the TrueFit™ Body Scanning to pinpoint the user's size and shape, providing a customized massage, specific to them. Sync music to the Bluetooth® Speakers located in the headrest while the back mechanism travels down the 49" L shaped track, following the spine, from the neck and shoulders all the way to the glutes. One of the unique features of the Kenko is the Extra Long Calf Coverage. This is the longest calf massage available, providing a compression massage from the knees down to your feet, for pressure and tension relief. The Zero Wall Fit™ Space-Saving Technology allows you to place this chair only a few inches from the wall and still be able to relax in the Weightless Zero Gravity Recline. 

The Kenko is precision engineered with top quality craftsmanship to provide a complete full body massage experience. Bring health and relaxation home to you and be rewarded daily.

Top 4 Feature Bullets
3D/4D Back Massage Mechanism
3D/4D back and glutes massage mimics deep tissue massage of human hands through the use of a 3D mechanism that moves up and down, left and right plus in and out (intensity) plus adds a fourth dimension of variable speed on these movements.

49" L-Track Feature
The L-track follows the curve of the spine, moving up and down the neck to the lower back, and extends further down the body to your gluteus muscles, ensuring that you receive an encompassing spa-quality massage.

Bluetooth Speakers
Use your phone or Bluetooth device to create your own world of relaxation.

Lumbar Heat
Heating modules located in the lower back of the chair provide a soothing sensation and loosen your muscles to better prepare your body for the massage.

Unique Feature(s)
Extra Long Calf Massage
The longest calf massage available, combining air massage and node pressure point relief from the knees down to your feet.

Triple Roller Total Sole Reflexology
Full triple rollers per foot create the most Reflexology coverage available in any massage chair, sending therapeutic relief throughout your body.

Airbag Compression Therapy
Airbags are located throughout the chair that inflate and deflate to provide a compression sensation on the muscles that feels like real human hands. Each chamber within an airbag is called an air cell.

Massage Techniques
Kneading
Tapping
Knocking
Shiatsu
Sync

Active Massage Regions
Neck: YES
Shoulders: YES
Back: YES
Glutes: YES
Calves: YES
Palms: YES
Arms: YES

All Features
Mechanism and Framework
Mechanism: 3D/4D
Massage Intensity: Low, Med, High
Body Scanning Technology: YES
Leg Extension: Auto Mechanical
Track Type: L-Track
Track Length (inches): 49
Nodes in Back Mechanism(s): 4
Zero Gravity Recline Stops: 3
Inversion Capability: NO
Wall Hugger Design: YES
Rocking Capable: NO

Massaging Air Compression System
Air Bags: 22
Air Cells: 40
Arm: 4
Shoulder: 2
Back: 0
Waist/Hip: 0
Calf: 4
Feet: 12

Additional Massage Functions
Shoulder Air: Fixed
Kneading Arm Rollers: NO
Kneading Calf Rollers: NO
Oscillating Calf Motor: NO
Foot Rollers per Foot: 3
RockerTech Foot Percussion: NO

Features
Number of Auto Programs (including Quick Demo): 10
Memory Storage Programs (MyMassage): 0
Controller Type: Color Menu-Driven
APP for iOS/Android: NO
Intelligent Voice Commands: NO
Quick Access Controls: NO
Joystick Control: NO
Wireless Charging Pad: NO
USB Charging Port: NO
Lumbar Heat: YES
Back Node Heat: NO
Calf Heat: NO
Feet Heat: NO
Arm Heat: NO
Air Ionizer: NO
Bluetooth Speaker: YES
On-board Nature Sounds: NO
Voice Demo: NO
ChromoTherapy LED (exterior): NO
ChromoTherapy Programs: NO

Operational Noise Level
52dB

Rated Voltage
110-120AC V

Rate Frequency
50/60Hz

Rated Power
176W

Rated Current
1.6A

USB Charging Port
N/A

Fuse
250V - 5A

Combined
Number of Boxes: 2

Carton 1: Arms and Body
Carton 2: Foot

Shipping Weight lbs.
Carton 1: 227.1 lbs.
Carton 2: 59.5 lbs.

Shipping Carton Dimensions (LxWxH)
Carton 1: 65"x32.7"x35"
Carton 2: 23"x19"x25.2"

Shipping Chair Width (Out of box, prior to assembly)
28.35"

Assembled Chair Weight lbs.
231.5 lbs

Chair Width
30"

Upright Chair Length
62"

Upright Chair Height
48"

Reclined Chair Length
68"

Reclined Chair Height
38"

Wall Clearance
4"

Seat Width
19"

Seat Depth
16.5"

Shoulder Width
22"

Ideal User Min Height
60"

Ideal User Max Height
76"

Max User Weight
300 lbs

The Kyota Promise: 4 Year Residential Limited Warranty

  • Unlimited USA-based customer & technical support
  • 4 Year structural framework warranty
  • No-cost replacement on covered parts for 2 years
  • Complete Care/No-cost parts & labor (in-home, if necessary) for 1 year

For In-Home service, Kyota will arrange all covered parts deemed necessary, to be sent to the consumer and, if necessary, an authorized service provider to repair the product at the customer's residence, at no charge to the customer. If a particular part is no longer manufactured, Kyota may replace your product with a similar product. Under no circumstances shall the retail replacement value exceed the original net price paid for the product. In the event you choose not to accept a replacement for your product, Kyota is no longer responsible for making repairs under the warranty coverage.

Any repairs needed during the 2 year parts warranty coverage, Kyota will provide covered parts at no cost; however, consumer is responsible for any and all shipping, duties and brokerage fees on parts not covered by this warranty or covered but outside of the coverage period. Structure warranty is limited to the steel and steel-welded parts of the frame. If a replacement is issued under the Parts or Structure warranty period, the consumer is responsible for shipping, duties, and brokerage fees related to the replacement. Kyota, at its sole discretion, will repair or replace any defective part within a reasonable time frame. Field Service is only available in the United States. Field Service requires pre-approval and, if necessary, must be performed by Kyota-authorized field service personnel to maintain warranty coverage.


Warranty Exclusions

Warranties do not cover any loss or damage resulting from: improper installation; unauthorized repairs; use in a commercial or corporate setting; alterations or modifications of original condition; improper use of electrical/power supply; loss of power; electrical disturbances and power surges; dropped product, including but not limited to remote controls; a malfunction or damage resulting from improper use or unreasonable use or maintenance; failure to follow operating instructions; transportation damage; theft; abuse; misuse; neglect; vandalism; or environmental conditions (fire, floods, rust, corrosion, sand, dirt, windstorm, hail, earthquake, or exposure to weather conditions); loss of use during the period the product is at a repair facility or otherwise awaiting parts or repair; and products purchased from unauthorized dealers. Damage incurred due to shipping and handling does not constitute a defect under this warranty. Softening/ hardening of foams and filling composites in pillows and pads does not constitute a defect under this warranty as those items naturally change with use. Fading, wear, and pilling of fabrics does not constitute a defect under this warranty as those conditions naturally occur with fabrics. Natural markings and grain and dye variations in leather do not constitute a defect under this warranty. Failures of attach points, such as, but not limited to: stitching, Velcro, and zippers, do not constitute a defect under this warranty.

To initiate a Kyota Warranty claim, simply call our Customer Support Team at 603-910-5333.

Authorized Dealer – We are an official authorized dealer for Kahuna, Infinity, Kyota, and Bodyfriend massage chairs. This means you get genuine products with full manufacturer support and warranty coverage.

Full Manufacturer Warranty – When you buy from us, your chair comes with the official warranty from the manufacturer. Unauthorized sellers cannot offer this protection.

Fast & Free Shipping – We offer free shipping across the continental U.S., ensuring your order arrives quickly and safely.

Hassle-Free Support – Our team is here to help before and after your purchase. Need assistance? Contact us anytime for expert advice.

Secure Payments & Financing Options – Pay securely with trusted providers. We also offer flexible financing so you can get your massage chair today and pay over time.

Customer Satisfaction Guarantee – Your comfort and satisfaction are our priority. We’re committed to providing top-tier service and ensuring you get the best massage chair for your needs.

Customer Reviews

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The Kenko M673 3D/4D was designed with daily massage in mind. The Kenko uses a 3D back mechanism and 40 strategically placed air cells to simulate human hands and give you a full body massage experience. Why travel to an expensive spa, when you can massage anytime you need it from home. 

Featuring 3D/4D massage technology to mimic deep tissue massage of human hands through the use of a 3D mechanism that moves up and down, left and right, plus in and out (intensity) and adds a fourth dimension (4D) of variable speed on these movements. The full-body massage experience starts with the TrueFit™ Body Scanning to pinpoint the user's size and shape, providing a customized massage, specific to them. Sync music to the Bluetooth® Speakers located in the headrest while the back mechanism travels down the 49" L shaped track, following the spine, from the neck and shoulders all the way to the glutes. One of the unique features of the Kenko is the Extra Long Calf Coverage. This is the longest calf massage available, providing a compression massage from the knees down to your feet, for pressure and tension relief. The Zero Wall Fit™ Space-Saving Technology allows you to place this chair only a few inches from the wall and still be able to relax in the Weightless Zero Gravity Recline. 

The Kenko is precision engineered with top quality craftsmanship to provide a complete full body massage experience. Bring health and relaxation home to you and be rewarded daily.

Top 4 Feature Bullets
3D/4D Back Massage Mechanism
3D/4D back and glutes massage mimics deep tissue massage of human hands through the use of a 3D mechanism that moves up and down, left and right plus in and out (intensity) plus adds a fourth dimension of variable speed on these movements.

49" L-Track Feature
The L-track follows the curve of the spine, moving up and down the neck to the lower back, and extends further down the body to your gluteus muscles, ensuring that you receive an encompassing spa-quality massage.

Bluetooth Speakers
Use your phone or Bluetooth device to create your own world of relaxation.

Lumbar Heat
Heating modules located in the lower back of the chair provide a soothing sensation and loosen your muscles to better prepare your body for the massage.

Unique Feature(s)
Extra Long Calf Massage
The longest calf massage available, combining air massage and node pressure point relief from the knees down to your feet.

Triple Roller Total Sole Reflexology
Full triple rollers per foot create the most Reflexology coverage available in any massage chair, sending therapeutic relief throughout your body.

Airbag Compression Therapy
Airbags are located throughout the chair that inflate and deflate to provide a compression sensation on the muscles that feels like real human hands. Each chamber within an airbag is called an air cell.

Massage Techniques
Kneading
Tapping
Knocking
Shiatsu
Sync

Active Massage Regions
Neck: YES
Shoulders: YES
Back: YES
Glutes: YES
Calves: YES
Palms: YES
Arms: YES

All Features
Mechanism and Framework
Mechanism: 3D/4D
Massage Intensity: Low, Med, High
Body Scanning Technology: YES
Leg Extension: Auto Mechanical
Track Type: L-Track
Track Length (inches): 49
Nodes in Back Mechanism(s): 4
Zero Gravity Recline Stops: 3
Inversion Capability: NO
Wall Hugger Design: YES
Rocking Capable: NO

Massaging Air Compression System
Air Bags: 22
Air Cells: 40
Arm: 4
Shoulder: 2
Back: 0
Waist/Hip: 0
Calf: 4
Feet: 12

Additional Massage Functions
Shoulder Air: Fixed
Kneading Arm Rollers: NO
Kneading Calf Rollers: NO
Oscillating Calf Motor: NO
Foot Rollers per Foot: 3
RockerTech Foot Percussion: NO

Features
Number of Auto Programs (including Quick Demo): 10
Memory Storage Programs (MyMassage): 0
Controller Type: Color Menu-Driven
APP for iOS/Android: NO
Intelligent Voice Commands: NO
Quick Access Controls: NO
Joystick Control: NO
Wireless Charging Pad: NO
USB Charging Port: NO
Lumbar Heat: YES
Back Node Heat: NO
Calf Heat: NO
Feet Heat: NO
Arm Heat: NO
Air Ionizer: NO
Bluetooth Speaker: YES
On-board Nature Sounds: NO
Voice Demo: NO
ChromoTherapy LED (exterior): NO
ChromoTherapy Programs: NO

Operational Noise Level
52dB

Rated Voltage
110-120AC V

Rate Frequency
50/60Hz

Rated Power
176W

Rated Current
1.6A

USB Charging Port
N/A

Fuse
250V - 5A

Combined
Number of Boxes: 2

Carton 1: Arms and Body
Carton 2: Foot

Shipping Weight lbs.
Carton 1: 227.1 lbs.
Carton 2: 59.5 lbs.

Shipping Carton Dimensions (LxWxH)
Carton 1: 65"x32.7"x35"
Carton 2: 23"x19"x25.2"

Shipping Chair Width (Out of box, prior to assembly)
28.35"

Assembled Chair Weight lbs.
231.5 lbs

Chair Width
30"

Upright Chair Length
62"

Upright Chair Height
48"

Reclined Chair Length
68"

Reclined Chair Height
38"

Wall Clearance
4"

Seat Width
19"

Seat Depth
16.5"

Shoulder Width
22"

Ideal User Min Height
60"

Ideal User Max Height
76"

Max User Weight
300 lbs

The Kyota Promise: 4 Year Residential Limited Warranty

  • Unlimited USA-based customer & technical support
  • 4 Year structural framework warranty
  • No-cost replacement on covered parts for 2 years
  • Complete Care/No-cost parts & labor (in-home, if necessary) for 1 year

For In-Home service, Kyota will arrange all covered parts deemed necessary, to be sent to the consumer and, if necessary, an authorized service provider to repair the product at the customer's residence, at no charge to the customer. If a particular part is no longer manufactured, Kyota may replace your product with a similar product. Under no circumstances shall the retail replacement value exceed the original net price paid for the product. In the event you choose not to accept a replacement for your product, Kyota is no longer responsible for making repairs under the warranty coverage.

Any repairs needed during the 2 year parts warranty coverage, Kyota will provide covered parts at no cost; however, consumer is responsible for any and all shipping, duties and brokerage fees on parts not covered by this warranty or covered but outside of the coverage period. Structure warranty is limited to the steel and steel-welded parts of the frame. If a replacement is issued under the Parts or Structure warranty period, the consumer is responsible for shipping, duties, and brokerage fees related to the replacement. Kyota, at its sole discretion, will repair or replace any defective part within a reasonable time frame. Field Service is only available in the United States. Field Service requires pre-approval and, if necessary, must be performed by Kyota-authorized field service personnel to maintain warranty coverage.


Warranty Exclusions

Warranties do not cover any loss or damage resulting from: improper installation; unauthorized repairs; use in a commercial or corporate setting; alterations or modifications of original condition; improper use of electrical/power supply; loss of power; electrical disturbances and power surges; dropped product, including but not limited to remote controls; a malfunction or damage resulting from improper use or unreasonable use or maintenance; failure to follow operating instructions; transportation damage; theft; abuse; misuse; neglect; vandalism; or environmental conditions (fire, floods, rust, corrosion, sand, dirt, windstorm, hail, earthquake, or exposure to weather conditions); loss of use during the period the product is at a repair facility or otherwise awaiting parts or repair; and products purchased from unauthorized dealers. Damage incurred due to shipping and handling does not constitute a defect under this warranty. Softening/ hardening of foams and filling composites in pillows and pads does not constitute a defect under this warranty as those items naturally change with use. Fading, wear, and pilling of fabrics does not constitute a defect under this warranty as those conditions naturally occur with fabrics. Natural markings and grain and dye variations in leather do not constitute a defect under this warranty. Failures of attach points, such as, but not limited to: stitching, Velcro, and zippers, do not constitute a defect under this warranty.

To initiate a Kyota Warranty claim, simply call our Customer Support Team at 603-910-5333.

Authorized Dealer – We are an official authorized dealer for Kahuna, Infinity, Kyota, and Bodyfriend massage chairs. This means you get genuine products with full manufacturer support and warranty coverage.

Full Manufacturer Warranty – When you buy from us, your chair comes with the official warranty from the manufacturer. Unauthorized sellers cannot offer this protection.

Fast & Free Shipping – We offer free shipping across the continental U.S., ensuring your order arrives quickly and safely.

Hassle-Free Support – Our team is here to help before and after your purchase. Need assistance? Contact us anytime for expert advice.

Secure Payments & Financing Options – Pay securely with trusted providers. We also offer flexible financing so you can get your massage chair today and pay over time.

Customer Satisfaction Guarantee – Your comfort and satisfaction are our priority. We’re committed to providing top-tier service and ensuring you get the best massage chair for your needs.