Os-Hiro Low Tension Massage Chair by Osaki

Features: 

• Japanese Brushless Motors
• 3D Airbag with position sensor
• SL Track Massage
• Auto Leg Computer Scan
• Computer Body Scan
• Zero Gravity
• Space Saving Reline Technology
• Foot Roller
• 3 Core Processor for faster response, transition and reliability
• Bluetooth Speaker
• USB Connector
• Chromo therapy Lighting

 Osaki OS-Hiro LT is 3D massage chair with SL-track rolling massage which is shown an overall upgraded mechanism. Hiro is designed with unlock new technologies and tri-core processors for faster response, transition and reliability. Unlike other 3D massage chairs, Hiro is installed with Japanese engineering with new Brushless motors that are more reliable, quieter and longer lifetime. RMP sensor is more accurate, and position sensor offers softer 3D massage technique by airbags. The user can experience smooth massage therapy as like human hands do on OS-Hiro LT.

Japanese Brushless Motors Osaki OS- Hiro LT is installed by Japanese engineering with Brushless motors which are more reliable, quieter, stronger and longer lifetime than the normal motors are used in other massage chairs. Therefore, OS-Hiro is more powerfully structured, so the user can use it more comfortably without worrying about mechanics. 3 Core processor for faster response, transition and reliability OS-Hiro LT is technologically installed to response, transit to other manual programs faster than other massage chairs. It spend less time, effect and waiting time while the user controls the massage chair.

	3D Airbag with position sensor There are multiple airbags located throughout the massage chair to offer a full body massage experience. The Hiro LT offers a total of 14 airbags in the massage chair, which are located at the shoulders, arms, feet and calf areas. The compression of airbag massage helps to continue increasing blood circulation throughout the body to relieve pain and tension.
	SL-Track The SL-Track has length of 52” starting from the neck to down through the glutes to the hamstrings.
	Heating on Lumbar has heating pads located on the Lumbar area. It offers the heat therapy which is a great compliment to the roller and airbag massage. Heating the body’s temperature is known to increase blood circulation and loosen tense muscles.
	Auto Leg Computer Scan Hiro LT will scan your legs to ensure the optimal leg length for your height. The foot component will extend outwards and the retract inwards. Simply apply pressure with your feet to indicated to the leg scanner that length is at the desired position. The remote controller also allows for one to auto adjust the leg component to either extend or retract to the user’s personal needs.

	Computer Body Scan OS-Hiro LT 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. ​
	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.​
	Space Saving Recline Technology   Osaki's innovative design team has engineered a space saving technology that slides the chair forward as the chair reclines.
	Foot Roller OS-Hiro LT has a spinning reflexology massage roller located on the bottom of the feet that provide a soothing kneading style application. As the roller spins, it will stimulate acupuncture points and as the air bags inflate it will generate a much deeper massage along the bottoms of your feet. During the rolling massage, 4 airbags will offer you compresses the feet and calf areas at the same time.
	Bluetooth Speaker Hiro LT is equipped with Bluetooth technology that allows the user to listen to their favorite music and phone calls on high quality speakers in the headrest.
	USB Connector For added convenience, you can charge your smart phone, tablet, or any USB device while enjoying a great massage.​
	Chromo therapy Lighting Hiro LT is designed with chromo light therapy which helps to restore balance to the body by applying the warm and relaxed lights at the side of the chair. It helps the user to feel more comfortable and relaxed by using the visible spectrum.

Dimension

Specifications

Os-Hiro Low Tension Massage Chair by Osaki Buyer’s Guide

The Os-Hiro Low Tension Massage Chair by Osaki is an advanced relaxation solution engineered to deliver full-body therapeutic relief with minimal compression pressure. Unlike traditional massage chairs that rely on strong squeezing, the Os-Hiro uses gentle, low-tension air and roller techniques to soothe muscles without discomfort.

Os-Hiro Low Tension Massage Chair Functionality

The Os-Hiro employs a combination of soft air compression and a rolling mechanism to mimic the touch of a human hand. Airbags inflate gradually around the shoulders, arms, and calves, applying light pressure to stimulate circulation and ease stiffness. The back roller system glides along the spine with gentle intensity, making it especially comfortable for sensitive users.

Ergonomic Design

The Osaki massage chair includes an adjustable recline feature that shifts weight evenly across the backrest and footrest. Users can select a semi-reclined “zero gravity” position to reduce lower back pressure and promote relaxation. The plush, contoured seat provides ample cushioning without feeling overly firm, supporting extended sessions without discomfort.

Os-Hiro Massage Chair by Osaki User-Friendly Remote Control

Featuring a slim, intuitive remote control, users of the low tension massage chair can choose massage modes, adjust intensity, and set timers. The display is backlit for easy viewing in dim environments. The simple interface is perfect for older users or those with limited dexterity who want clear, no-fuss operation.

Targeted Massage Programs

The Os-Hiro low tension massage change offers several pre-programmed routines designed to address specific areas such as the neck and shoulders, lower back, or legs. Each mode runs automatically and transitions between techniques to deliver a balanced, consistent massage. Manual options also let users fine-tune settings for a customized experience.

Osaki Low Tension Massage Chair Quiet Operation

Low-noise motors ensure the massage chair operates discreetly without disruptive humming. This quiet performance allows users to enjoy music, watch TV, or meditate during sessions. The subtle operation makes it suitable for shared living spaces.

Os-Hiro Low Tension Massage Chair Space-Saving Design

Although it provides full-body coverage, the Os-Hiro massage chari’s compact footprint fits comfortably in smaller rooms or apartments. The chair’s space-saving recline requires less distance from the wall compared to traditional recliners. This versatility helps users integrate it into a wide range of environments.

Safety Features

The Os-Hire low tension massage chair meets industry safety standards and includes built-in sensors that stop operation if obstructions are detected. Overheat protection ensures the internal components remain safe during prolonged use.

Os-Hiro Low Tension Massage Chair by Osaki Review

Users consistently recommend the Os-Hiro Low Tension Massage Chair by Osaki for its soft, therapeutic touch and user-friendly controls. Many highlight the comfortable recline and quiet performance. It remains an excellent option for those seeking gentle, restorative massage therapy at home.