Rotai A70MAX – the massage chair that reaches further than the rest

The Rotai A70MAX is a massage chair with two independent massage robots (4D upper, 3D lower) that work on your body from the neck almost down to the knees. It offers 29 automatic programmes, 19 bionic massage styles, 38 airbags, two-stage Zero Gravity and a leg rest featuring ROVO and Bi-Stretch™ technology that both massages and stretches the legs. The A70MAX is the newest model in the Sidora range. Read on to find out how it works and what sets it apart from other massage chairs.

The Rotai A70MAX massage chair at a glance

• Manufacturer: Rotai
• Massage robots: upper 4D SmartSync 2.0 (neck and shoulders), lower 3D (lower back and thighs, almost down to the knees)
• Programmes: 29 automatic programmes plus a manual mode with independent control of both robots
• Massage styles: 19 bionic styles based on kneading, pinching, pressing, knocking and tapping
• Air compression massage: 38 airbags, 5 intensity levels
• Zero Gravity: two positions – 130° and 160°, with a gentle rocking motion
• Massage track: 150° "golden angle"
• Leg rest: ROVO (tilt 21–107°, extends by 18 cm) and Bi-Stretch™ (massage from the ankles to the hips)
• Heat therapy: back and calves, independently controlled, 3 levels
• Body scanning: Hall sensor and motion sensors
• Controls: tablet-style remote, control panel in the left armrest, voice assistant (in English)
• Extras: Bluetooth speakers

How do the massage robots in the A70MAX work?

At the heart of the A70MAX are two independent massage robots. The upper robot, 4D SmartSync 2.0, gives the neck and shoulders particularly thorough attention. The lower robot, using 3D technology, massages the lumbar spine and the thighs – almost down to the knees. No other massage chair has a mechanism with such a long reach.

In the 29 automatic programmes, both robots work in sync and complement each other. In manual mode, each robot can be controlled independently. You can:

• choose a different massage technique and intensity for each robot,
• set the working area: the full section, a partial area or a single point,
• switch on just one of the two robots if you want to focus on a particular part of your body.

How does the A70MAX adapt the massage to your body?

The A70MAX features an advanced body-scanning system. The chair precisely adjusts the movement of the massage rollers to your height and build. A modern Hall sensor identifies your body position and the key points along your spine within seconds, so the massage is tailored exactly to the shape of your body.

Smart motion sensors and a fast algorithm track your position in the chair. Based on this, every session is individually matched to your height and the way you sit.

Leg massage, foot massage and stretching in the A70MAX: ROVO and Bi-Stretch™

ROVO technology is much more than a "cycling motion" of two leg massage units. Behind it is an eight-core processor with distributed data processing and a response time of 50 milliseconds. The leg rest can be raised from 21° to 107° and extended by up to 18 cm.

ROVO has three jobs:

1. It activates the legs and feet.
2. It stretches the body like a professional.
3. It gives the muscles of the glutes, legs and feet an intensive massage.

The leg rest is also equipped with Bi-Stretch™ technology, which delivers a comprehensive, deep massage of the lower body – from the ankles to the hips. Because each leg is controlled independently, the system adapts precisely to your body for an intense, deep massage experience.

The process follows a continuous three-step cycle: stretching, massage and pressure release. Particular attention goes to the areas that often feel tense after a long day – leaving you with a pleasant sense of looseness and lightness.

What do the golden angle and Zero Gravity mean on the A70MAX?

The secret behind the intensive stretch is the so-called golden angle – a flexible track set at 150°, i.e. a semi-reclined position, along which the robots travel. It distributes your body weight evenly, so the muscle stretch is clearly noticeable.

The A70MAX also offers two-stage Zero Gravity:

• Relaxation position – the chair reclines to 130°,
• Deep relaxation position – the chair reclines to 160°.

In both positions the chair rocks gently, deepening relaxation and creating a soothing sense of calm.

Massage styles, compression and heat in the A70MAX

The biggest innovation in this model is its 19 bionic massage styles. They are based on five classic massage techniques: kneading, pinching, pressing, knocking and tapping. Thanks to precise motion control, the machine massage feels natural and comes remarkably close to the touch of human hands.

On top of that comes air compression massage. A system of 38 airbags, powered by a strong yet quiet pump, wraps around the body along its entire length – from the shoulders, through the arms and calves, down to the feet. The rhythmic inflation and deflation mimics the pressure of a massage therapist's hands. It's pleasantly relaxing and leaves your legs feeling light after a long day.

The chair also has two independent heating functions: in the backrest and in the calf area. You can switch each one on or off at any time and set it to one of 3 levels.

What settings does the A70MAX massage chair offer?

In the automatic programmes of the Rotai A70MAX, you can set the shoulder massage intensity to one of three modes: gentle, soothing or strong. Air compression intensity is adjustable in 5 levels, and the foot roller speed in 3 levels. Back and leg heat can be switched on and off independently, each with 3 intensity levels.

Manual mode gives you even more options. You choose the area and intensity of the compression, as well as one of 5 intensity levels for the 4D massage. Foot roller speed and heat are adjusted just as in the automatic programmes. In addition, you set the massage technique, working area (full section, partial area or single point) and massage speed separately for each robot – upper and lower.

How do you operate the A70MAX?

All functions are controlled via a tablet-style touchscreen remote. Clear icons and an intuitive menu make it natural and effortless to use. For extra convenience, there's a second control panel in the left armrest. The A70MAX also has a voice assistant (in English) and Bluetooth speakers, so you can enjoy your massage with your favourite music.

Frequently asked questions about the A70MAX massage chair

Does the A70MAX massage the thighs too?
Yes. The lower 3D robot of the Rotai A70MAX massages the lower back and thighs almost down to the knees. No other massage chair has a mechanism with such a long reach.

How many massage programmes does the A70MAX have?
The A70MAX offers 29 automatic programmes and 19 bionic massage styles. In manual mode, you set the technique, area and speed of each of the two robots yourself.

Can I focus the massage on one part of my body?
Yes. With the A70MAX you can switch on just one massage robot and set it to the full section, a partial area or a single point.

Does the A70MAX have a Zero Gravity function?
Yes, a two-stage one. The first position reclines the chair to 130°, the second – the deep relaxation position – to 160°. In both positions the chair rocks gently.

Does the A70MAX massage the feet and calves as well?
Yes. The leg rest with ROVO technology massages and activates the legs and feet, while Bi-Stretch™ provides a massage from the ankles to the hips. A foot roller with 3 speed settings also massages the soles, and the calves are massaged by airbags.

Does the A70MAX stretch the body?
Yes. Stretching is provided by ROVO and Bi-Stretch™ technology together with the 150° "golden angle" track, which distributes body weight evenly.

Does the A70MAX have a heat function?
Yes, two independent ones: in the backrest and in the calf area. Both have 3 intensity levels and can be switched on and off at any time.

How is the A70MAX controlled?
Mainly via a tablet-style touchscreen remote. There's also a control panel in the left armrest and a voice assistant in English.

Where can I buy the Rotai A70MAX?
The Rotai A70MAX massage chair is available from Sidora. You can book a demo and try the chair before you buy.

Summary

The Rotai A70MAX is a massage chair for anyone who expects more from a massage than just relaxation. Two independent robots, a reach from the neck almost down to the knees, stretching with ROVO and Bi-Stretch™, 38 airbags and 19 bionic massage styles add up to a combination you'll rarely find in other models.

Want to see how the A70MAX performs in real life? Watch our vlog about this model – or better still, get in touch and book a demo. This is a chair you really have to try for yourself.