Buying the best Osaki massage chair: The ultimate checklist

【Zero Gravity Massage Chair】- Ugears integrated linkage suspension massage chair puts the center of gravity on the buttocks, reduces the pressure on the spine and joints, makes your heart lower than your legs, and your body is in a completely relaxed posture and the feeling of weight loss in the real space. The Deep V-wrapped Design reduces the feeling of physical and mental exhaustion and is evenly stressed, allowing you to relax from outside to inside and bid farewell to fatigue.

【Smart Body Scan & Full Body Air Massage】-This 3D massage chair can automatically your body to adjust the massage points and massage range. The most professional massage can be experienced by different body types, the effect is comparable to a massage technician. The massage airbags cover on the shoulder, arms, hip, calves and feet area, allowing you to enjoy the Tuina massage in looping rhythmic. Weight Limit: 330 pounds. Internal Seat Width: 21 inches.

【SL Track Design& Thai Stretching】- The SL Track length of our chair differs from almost other similar products, it not only has a larger massage range, but also achieves precise knocking, kneading, tapping, clapping, rolling, shiatsu and other massage methods to relax your whole body, combining the Thai-style massage and other methods to perform a relaxing massage. The two heating device at the waist of the massage chair can warm your waist and care your health with reaching up to 45℃.

【Space Saving & Bluetooth Speaker】- Ugears massage chair allows just about 5cm between the massage chair and wall. One-click forward zero space, leaving much space for you. The head part is equipped with surround sound equipment, easy to connect with mobile phone Bluetooth, so that you have a more relaxed environment during massage with wonderful sound quality.The Bluetooth is compatible with iPhone12.

【Lifetime Warranty Policy】- Customer satisfaction is our top priority. Therefore, we provide a 12 MONTHS GUARANTEE. B-L1 does not require installation, if you need to return it, please keep our original packaging, which will improve your return efficiency. If any issue occurs to it, please contact our professional customer service team and we will work to fix any issues within 12 hours. You can also return the chair within 30 days for a full money back once we confirm the problem.

Foot Massage: The airbag wraps the entire instep for a pressure massage, and airbags on the calf area compress the leg muscles and relieve the soreness of the legs. The foot roller massage creates a relaxed body comfort experience.

Adjustable Width - The S shape massage structures in backrest were designed according to human body engineering principle, make back massage close-fitting in place. 6~21cm width has 3 levels adjustable for wide, middle and narrow.

Space Capsule Zero Gravity - There are 3 levels zero gravity angles, clicking the button to adjust a comfortable reclining angle. Meanwhile, our heart and knees are in a horizontal line, which can effectively reduce heart pressure and stimulate blood circulation.

SL Track - Combined with human engineering and studied super long"SL" shape space curved rail technology, Massage distance is 135cm, makes you enjoy personal massage from the head to the leg, helps to maintain the human body vertebra "S" shaped curve, achieves relaxing the spine and relieve tense muscles.

After-Sale Guarantee – This massage chair is 100% tested for performance and reliability before shipping, and is guaranteed and protected with 3-year warranty.

Foot Massage: The airbag wraps the entire instep for a pressure massage. And airbags on the calf area compress the leg muscles and relieve the soreness of the legs. The foot roller massage creates a relaxed body comfort experience.

Adjustable Width - The S shape massage structures in backrest were designed according to human body engineering principle, make back massage close-fitting in place. 6~21cm width has 3 levels adjustable for wide, middle and narrow.

Space Capsule Zero Gravity - There are 3 levels zero gravity angles, clicking the button to adjust a comfortable reclining angle. Meanwhile, our heart and knees are in a horizontal line, which can effectively reduce heart pressure and stimulate blood circulation.

SL Track - Combined with human engineering and studied super long"SL" shape space curved rail technology, Massage distance is 135cm, makes you enjoy personal massage from the head to the leg, helps to maintain the human body vertebra "S" shaped curve, achieves relaxing the spine and relieve tense muscles.

After-Sale Guarantee – This massage chair is 100% tested for performance and reliability before shipping, and is guaranteed and protected with 3-year warranty.

Advanced 3D Technology ; The 3D technology allows the user to control the length of rollers that extend out from the backrest.

SL-Track Massage ; As the roller system massages the neck area, it continues through to the lower back and then proceeds to massage the glutes and upper hamstrings.

Auto Body Scan ;The OS-Pro Admiral will perform a body scan to map the key areas of the neck and back to ensure the optimal amount of pressure applied during the massage. The scanning technology will detect your shoulders height, which can be re-calibrated once the scan is complete.

Full Body Air massage ; There are multiple airbags located throughout the massage chair to offer a full body massage experience. The Admiral offers a total of 24 airbags in the massage chair. Airbags are located at the shoulders, arms, lower back, feet, and the calf areas. This compression massage helps to continue increasing blood circulation throughout the body to relieve pain and tension.

Unique Foot rollers Massage ; three spinning reflexology massage rollers located on the bottom of the feet that provide a soothing kneading style application.

Zero Gravity;Inspired by NASA technology, the Zero gravity position is the perfect position to enjoy a massage, aligning your back relative to your thigh at an optimal level of comfort. When reclined into the zero-gravity position, the complete weight of your back is virtually supported by the backrest which maximizes the intensity of the massage.

15 Auto Massage Programs

Multi Language Support ; multi language choices to users. You can select your language at “Setting” – “Language”. There is Chines, Korean and English option.

Heat on lumbar; heating pads located on the Lumbar area and Calves which enhances the effect of the massage.

SL Track Roller Design

Touch Screen Controller

Bluetooth Connection for Speaker

12 Unique Auto-programs

6 Massage Styles

Computer Body Scan System : At the touch of a button the Osaki OS-4000 will scan your body and not only automatically adjust the rollers for the perfect massage but also automatically adjust the height and width of the chair to fit your body. Coupled with the S-Track Massage robot, this Osaki OS-4000 is capable of focusing on problem areas of the body like the neck, shoulder, and lumbar regions customizing and enhancing the massage experience

CALF AND FOOT MASSAGE :n the upper to mid portion of the chair, the 13 air bags are programmed to inflate at independent times, which causes the body to twist, creating an enjoyable deep stretch. Stretching is applied to the shoulders, lower back, hips, and thighs.

LOWER BACK HEAT THERAPY :Placed in the lower back region of the chair are 2 heating pads that enhance the massage experience. The lumbar heat loosen muscle tissue while heating your core improving your circulation.

4D Massage;Enhanced 4D massage technique that massage wider, deeper and more rhythmically than the conventional massage rollers. The 4D massage mechanism allows another experience with account for the speed and rhythm of the massage.

Voice Recognition;Voice or speech recognition is the ability of devices to record spoken words or commands by the user. The Osaki OS-4D Pro Paragon has a tiny microphone around the speaker which recognizes 9 different phrases that the user can manage the massage modes by speaking.

L-Track with the Heated Back Roller Massage

Heating on Foot Roller with a mild infrared heat

Zero Gravity;When reclined into the zero-gravity position, the complete weight of your back is virtually supported by the backrest which maximizes the intensity of the massage. In this position when the knees are brought above the chest will optimize your blood flow, in order to relax the body more. The user can experience the most convenience and diverse preferences of zero-gravity system for you.

3 Year Standard Manufacturer's / Parts & Labor Warranty

Computer Body Scan:The Computer Body Scan allows the rollers to scan the curvature of one's back. Regardless of your body type, this highly advanced chair will self-adjust making each massage experience feel customized.

2 Stage Zero Gravity:his Zero Gravity position will be able to provide a much deeper tissue massage. When reclined in this position, the pressure is relieved off the back enhancing the massage experience.

Chromo-Therapy :LED blue ambient lights on the side panels create a chromo-therapeutic environment when in a dark room.

Heat Therapy :Located along the shoulder are 2 heating pads to apply heat, to loosen muscle tissue so that the rollers can apply a more effective and deeper massage. This may help relieve mild stress and tension in the neck and shoulders.

Foot Roller Massage :Located on the bottom of the feet are 2 rows of spinning reflexology massager which provide a soothing kneading style application. As the rollers spin it will stimulate acupuncture points and as the air bags inflate it will generate a much deeper massage along the bottoms of your feet.

Yoga Stretching: In automatic Stretch mode, the chair will squeeze your feet and legs, then lower your feet/legs towards the ground, while the backrest will pull your upper body back to the recline position. Relax full body muscles and release full body fatigue.

Your Voice is the Remote! Built with Intelligent Voice Control function, you can easy control your massage by simply telling the A306 massage chair your program selection.

Draining Massage for Legs: Entire calves are kneaded and squeezed by up-and-down movements of the airbags, draining massage play a very good role in relaxing calf muscles and soothing calf swelling.

SL Track: The 53.15" Long SL track deeply fits the human spine curve, the massage rollers go up and down from neck to thigh, which massage area is 50% larger than S track.

Local Customer Services available, and a 3-Years Warranty are provided for all quality defects. If you have any questions about our products or the received products, please feel free to contact us through Amazon or call our after-sales phone number directly.