Wavezen | Massage Chair | 4D Sonic + 170° Spinal Stretching
When was the last time you felt zero gravity
— where the weight lifts, the breath deepens, and something underneath the muscle finally releases?
Most massage chairs get close. They press, knead and roll — and it helps, for a while.
The Wavezen was built for more.
Wavezen's 170° flat position takes your spine somewhere no upright or semi-reclined chair can reach.
And while you're there
— completely horizontal, completely supported
— Sonicwave frequencies are moving through layers that physical pressure has never touched.
Lie flat. Let the waves do what pressure alone never could.
There's a specific kind of exhaustion that massage doesn't fix.
The backache that persists through the week. The tired feet that never fully recover. The stiff neck that's been there so long you've stopped noticing it.
You've sat in chairs. You've booked massage sessions. You feel better — and then you're back where you started. Tight. Heavy. Carrying it all again.
We've guided thousands of New Zealanders through this search. What we hear consistently is this: most massage therapy reaches the surface and stops there. It doesn't reach the depth where chronic tension actually lives — in the fascia, in the layers that physical pressure simply can't access.
The Wavezen was built for exactly this.
At 170° — the deepest flat recline available in any New Zealand massage chair at this price — your spine decompresses the way it can't in any seated or semi-reclined position. Vertebral pressure releases. Lumbar tension unwinds. Your body does what it's been trying to do all day.
And while you're there — flat, weightless, supported — 4D Sonicwave technology is reaching the places rollers and airbags can't. Sonic frequencies travel through your body's water content, creating gentle resonance in muscle, fascia and deep tissue layers that physical contact simply cannot access.
An immersive Sonicwave healing nap pod engineered for deep cellular rejuvenation and ultimate Zero-G restoration.
At $9,580, the Wavezen delivers technology and therapeutic depth that competitors at this price point simply don't offer. No other chair in New Zealand at this price combines a 170° flat recline with Sonicwave healing.
This is the elixir. This is what renewal actually feels like.
Most massage chairs recline to 120°–140°. That's comfortable. But it isn't flat.
The Wavezen's flexible track design extends the angle further than any competitor in this range — all the way to 170°. Near-horizontal. The position that first-class aircraft cabins are designed around. The posture that NASA identified as optimal for spinal decompression.
Perfect stretching in a flat-lay position for total spinal relaxation.
At 170°, something different happens. The spine elongates. Lumbar pressure releases entirely. The body weight distributes across the full surface of the chair rather than concentrating at the base of the spine. Chronic backache — the kind that builds through long hours at a desk or behind the wheel — finally has somewhere to go.
And the 4D Sonicwave rollers, now working along your fully extended back, can reach every vertebra from neck to hips without restriction.
Three Zero-G modes let you find your optimal angle. The flexible 1.35m track moves with your body as it reclines — no rigid pivot points, no pressure concentration. Just a smooth, continuous release.
The Wavezen doesn't choose between Sensei massage and Sonicwave therapy. It delivers both simultaneously.
The upper pair delivers precision 4D massage across six adjustable depth levels and a 40–170mm width range. Techniques include kneading, tapping, shiatsu, flapping and pushing — adapting to your body's unique spinal curve through four scanning methods that map your exact shape before each session begins.
The lower pair transmits healing frequencies from 60Hz to 100Hz directly into deep tissue. Sonic vibrations reach the fascia — the connective tissue traditional kneading can't access. This is where chronic soreness in the neck, shoulders and back actually lives. This is what the Wavezen reaches.
Together: 7cm roller protrusion, 68 total programs, 4 Signature Programs (Muscle, Unwind, Detox, Mind Care), 40 Sonicwave Healing Programs across five frequencies.
Gentle sonic vibrations alongside traditional massage techniques that reach beyond the muscles — boosting circulation and promoting cellular rejuvenation for a revitalised glow.
The Wavezen works your entire body. From the moment you recline, a full system works through every part of you — from the tension in your back to the tired legs and feet that daily life accumulates.
The calves are called the body's second heart for good reason — they pump blood back toward the heart with every contraction. Long hours of sitting or standing stall that circulation entirely. The Wavezen's calf kneading function simulates human hands working from bottom to top, relieving muscle tension, reducing swelling and improving the circulation that carries recovery through your whole lower body.
Combining kneading and air compression to deeply stretch the lower limbs and fascia, the 60° ankle stretch stimulates the Achilles tendon and relieves the tension that accumulates from prolonged sitting — increasing joint range of motion, preventing muscle cramps and improving blood circulation that you feel long after the session ends.
A sophisticated network of 5 independent air valves orchestrates full-body rhythmic compression that mimics professional lymphatic drainage techniques — shoulders anchoring posture during back massage, arms releasing repetitive strain, calves and ankles flushing dependent swelling, feet receiving deep targeted compression. 4 combinable air compression programs with 5 intensity levels.
Backrest and calf heat work together — warming the muscles that carry the most daily tension and opening them for maximum Sonicwave absorption. The warmth that prepares you for deep sleep.
| NEW* 4D Sonicwave Gearbox | T2 upper rollers: 4D Sensei precision, 7cm protrusion, 6 depth levels, 40–170mm width. 2 lower rollers: Sonicwave therapy at 60Hz–100Hz. | Dual Heat Therapy | Backrest + calf heat for maximum Sonicwave absorption and muscle preparation. |
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| NEW* 170° Flat Recline | NZ's deepest flat recline at this price — complete spinal decompression. | 3 Zero-G Positions | NASA-inspired weightless positioning — simulating astronaut posture in microgravity to decompress the spine and offload cardiac strain. |
| NEW* Calf Kneading Massage | Simulates human hands working bottom to top — relieves tension, reduces swelling, improves circulation. | Swing Mode | Gentle rhythmic motion activated in sleep mode — promotes deeper relaxation and restorative rest. |
| NEW* Foot Traction & Stretching | 60° ankle stretching with 3 foot reflexology modes — enhances flexibility and relieves lower limb fascia tension. | Bluetooth Audio | Built-in speakers with Bluetooth sync for complete sensory immersion. |
| 5 Sonicwave Frequencies | 60Hz, 70Hz, 80Hz, 90Hz, 100Hz. | Zero-Wall Design | Only 15cm from the wall required. |
| 1.35m Flexible Flex Track | Full coverage from neck to hips across a flexible, body-conforming track with no rigid pivot points. | LED Ambient Lighting | Distinctive illuminated design that signals the Sonicwave technology within. |
| 28 Airbag System | 5 independent air valves, 4 compression programs, 5 intensity levels — full-body rhythmic compression. | Built-in LED Touchscreen + Shortcut Navigator | Intuitive control from the armrest shortcut panel or full touchscreen interface. |
| 68 Total Programs | 4 Signature Programs + 24 Specialty Programs + 40 Sonicwave Healing Programs. | 15-Minute Auto Timer | Customisable from 5 to 30 minutes in 5-minute intervals. |
| 4 Body Scanning Methods | Roller-Tapping, Rolling-Variable Width, 3D, 3D Variable Width — maps your exact spinal shape before each session. | Power Usage | AC220–240V, 50–60Hz / 200W. |
Lie Flat. Let the Waves Work.
The only NZ massage chair at this price with 170° flat recline and 4D Sonicwave Healing — engineered for deep cellular rejuvenation and total spinal restoration.
The Wave Elixir
170° Flat Recline — NZ's Deepest
The flexible track takes you somewhere other chairs at this price simply cannot go.
170° Flat Recline — near-horizontal, the deepest flat position available in any NZ massage chair
Total Spinal Decompression — releases vertebral pressure that seated or semi-reclined positions cannot for complete lumbar decompression
Perfect Stretching — enables the body to achieve a more thorough, complete stretch and relaxation than any upright chair allows
3 Zero-G positions — weightless spinal alignment at three angles
First-Class Cabin Comfort — the extreme flat-lay position simulates the comfort of zero-gravity relaxation
4D Sonicwave Healing
Two technologies synchronised for you — precision massage and healing frequencies.
Dual-Roller Architecture — 2 upper rollers for 4D Sensei precision, 2 lower rollers for Sonicwave therapy (60Hz–100Hz)
Deep Fascia Access — sonic vibrations reach the connective tissue that traditional kneading cannot, addressing the root of chronic neck, shoulder and back soreness
40 Sonicwave Healing Programs — 5 frequencies (60Hz, 70Hz, 80Hz, 90Hz, 100Hz) that reach deeper than rollers alone
7cm Roller Protrusion — 6 adjustable depth levels, 40–170mm width range for personalised coverage
Full-Body Restoration — Nothing Left Behind
From the back of your neck to the soles of your feet. 68 Programs total.
NEW Calf Kneading* — simulates human hands to relieve tension, reduce swelling and improve circulation in the body's second heart
NEW Foot Traction & Stretching* — 60° ankle stretch with 3 reflexology modes, preventing cramps, increasing joint range of motion
28 airbags, 5 air valves — rhythmic full-body compression system for lymphatic drainage
Dual Heat Therapy — back and calf warming prepares muscles for maximum Sonicwave absorption
Wavezen | NZ's Only 170° Sonicwave Massage Chair
Why Wavezen Goes Further
What's missing isn't pressure. It's depth. And position.
What does 170° flat recline actually feel like?
The Wavezen exists for those who know want renewal.
To feel what your body has been asking for.
Immediate Physical Relief
Lie flat at 170°, feel the waves move through you. This isn't a massage. It's a reset.
Long-term Wellness Benefits
The kind of renewal that builds — session by session, week by week.
Premium Tech, Competitive $$
At $9,580, the Wavezen delivers what no competitor at this price can match.
FAQs
Use the below FAQ topics to find an answer!
Still need help? Please email us at hello@itsunz.com :)
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At 170° — near-horizontal — your spine completely decompresses. Vertebral pressure releases. Body weight distributes across the full chair surface rather than concentrating at the base of the spine. Most chairs recline to 120°–140°, which is comfortable but doesn't achieve full decompression. The 170° position is what first-class aircraft cabins and NASA recovery research are designed around.
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Absolutely. Sonic frequencies (60–100Hz) are gentle therapeutic frequencies — nothing aggressive or invasive. The Wavezen includes automatic programs and built-in safety systems designed for daily home use. Most customers use their Wavezen daily, typically 20–30 minutes per session in the evening.
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The Zero-Wall design requires only 15cm clearance from a wall. Upright dimensions: 156cm × 77cm × 116cm. When fully reclined to 170°: 212cm × 77cm. Plan for the reclined length when positioning — the chair needs 212cm of floor space when extended. Minimum entrance size: 77cm.
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The Sensei Inspire Pro is ITSU's highest precision sonic chair — 5D Sonic, 73 programs, focused on targeted deep-tissue relief in an upright/semi-reclined position. The Wavezen is built for full-body release — 170° flat recline, 4D Sonicwave healing, 68 programs, and the new calf kneading and ankle stretch. If your priority is positional decompression and sonic renewal below a $10,000 budget, Wavezen. If your priority is targeted sonic precision and ultra intuitive real-hand massage, Inspire Pro.
You've been waiting for a massage chair that goes all the way.
The Wavezen reclines further.
The waves reach deeper.
And when you stand up, you'll feel the difference between a massage that helped
— and a session that actually renewed you.
Product Specifications
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+ 156cm L x 77cm W x 116cm H (Upright)
+ 212cm L x 77cm W x 77cm H (Horizontal / 170° reclined)
+ 100kg Net Weight / 120kg Gross Weight
+ Maximum User Weight: Approx. 120kg
+ Minimum Entrance Size: 77cm
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4D Sonicwave Gearbox:
2 upper rollers — 4D Sensei precision massage with 7cm protrusion
2 lower rollers — Sonicwave therapy at 60Hz, 70Hz, 80Hz, 90Hz, 100Hz
6 adjustable roller depth levels
40–170mm adjustable width range
4 body-scanning methods: Roller-Tapping, Rolling-Variable Width, 3D, 3D Variable Width
Flex Track & Recline:
1.35m flexible guide rail — full coverage from neck to hips
170° flat recline — NZ's deepest at this price point
3 Zero-G positions — weightless biomechanical alignment
Zero-Wall design: only 15cm clearance required
Massage Programs (68 Total):
4 Signature Programs: Muscle, Unwind, Detox, Mind Care
24 Specialty Programs (incl. A18 Bluetooth Music Sync)
40 Sonicwave Healing Programs (5 frequencies × 8 combinations)
8 Sonic massage modes
16 full-body massage programs
Techniques: kneading, tapping, shiatsu, flapping, pushing, foot rolling, air compression
Compression System:
28 airbags — single and double-layered
5 independent air valves
4 combinable air compression programs
5 adjustable airbag intensity levels
Coverage: shoulders (4 double), arms (8 single), calves/ankles (8 single), feet (8 double)
Lower Body:
NEW* Calf kneading massage — bottom-to-top human hand simulation
NEW* Foot traction and stretching — 60° ankle stretch
3 foot reflexology modes
3 foot roller intensity levels
Heat Therapy:
Backrest heat
Calf area heat
Smart Features:
Built-in LED touchscreen
Armrest shortcut navigator
Swing mode — gentle rhythmic motion for sleep and deep relaxation
LED ambient lighting
Bluetooth speaker with music-sync capability
15-minute auto power-off
Timer: 5, 10, 15, 20, 25, 30 minutes
Warranty: 2 Year Comprehensive Coverage
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+ Power Supply: 220-240V, 50/60Hz
+ Power Consumption: 230W
New Zealand’s Comfort
What's missing isn't pressure. It's depth. And position.
Visit our Highland Park showroom and experience the Wavezen’s 170° flat recline and Sonic wave healing.
Twenty minutes is all it takes to understand what this chair does that nothing else in NZ offers.
