Skip to product information
1 of 1

TUNARUZ® - S1 Pure Sound. Total Comfort.

TUNARUZ® - S1 Pure Sound. Total Comfort.

BEST SELLER
★★★★★ 4.8/5 (278 early backers)
|
🥇 2,184 sold
Join 128 others viewing now
🚚

INSURED
SHIPPING

📦

30-DAY
RETURNS

🛡️

SECURE
CHECKOUT

Quantity
Color: Oatmeal Beige
Regular price $29.99 USD
Regular price Sale price $29.99 USD
Sale Sold out
Taxes included. Shipping calculated at checkout.

Exclusive Bonuses (Included Free)

Fall Asleep Faster

$14.99 FREE

Sleep Sounds

$19.99 FREE

Protected Delivery

$4.99 FREE

Important Notice - Immediate AvailabilityGet Your TUNARUZ® S1 Ultra-Thin Today - Order now and receive your device in just 3-7 business days!✔️ In Stock Now – No waiting periods, ship immediately after order✔️ Hassle-Free Returns – Change your mind? Full refund within 30 days, no questions asked📦 Fast Shipping – Your order ships the same day after quality check📧 Order Tracking – Receive instant email updates with tracking number and delivery date⚡ Limited Quantities – High demand! Order now to avoid stockouts

★★★★★
Sarah

"I've always had trouble falling asleep... This little speaker surprised me — the sound is soft, not harsh."

L Sarah M. Verified Buyer

✈️ Worldwide Shipping & Tracking +

We deliver TUNARUZ® to sleep-seekers globally. Every order includes 24/7 tracking and premium shipping insurance.

🇺🇸 USA & 🇨🇦 Canada 4-7 Days
🇬🇧 UK & 🇪🇺 Europe 5-8 Days
🇦🇺 AU & 🇳🇿 NZ 5-9 Days
Other Countries Insured Shipping

✨ Free Shipping on all worldwide orders today!

+ 30-Day Risk-Free Trial +
Your sleep quality is our priority. Try TUNARUZ® for 30 nights. If you are not fully satisfied, we will reimburse you—no questions asked.

Finally: The solution for sleepless nights.

Do you know the feeling? You want to listen to an audiobook or relaxing music while falling asleep, but regular headphones feel uncomfortable or keep slipping out.

That’s where the TUNARUZ S1 comes in. Simply place it under your pillow — no need to wear anything.

Why choose TUNARUZ S1?

  • Max Comfort Design: At just a few millimeters thin, the S1 is so flat it stays completely invisible under any pillow.
  • Partner-Friendly (Silence Tech): Only you hear your music or podcasts — your partner enjoys total silence.
  • Smart Sleep Timer: Bluetooth 5.2 ensures a stable connection with an automatic 30/60 min shut-off.
Feature
Specification
Brand
TUNARUZ®
Model
S1 Ultra-Thin
Battery
Up to 12 hours


The built-in timer automatically shuts down your S1, ensuring a radiation-free rest and a healthier night's sleep.

THE TUNARUZ® STANDARD

Designed for safer, deeper sleep.

Experience audio in a more natural way — without pressure, discomfort, or distraction.

Low-Energy Signal

Optimized Bluetooth connection designed to operate at minimal energy levels.

No Ear Pressure

No earbuds. No discomfort. Just soft sound through your pillow.

Ultra-Thin Design

Invisible under your pillow for a natural and comfortable sleep experience.

Offline Friendly

Use it in airplane mode for a quiet and distraction-free environment.

View full details

Sleep, redesigned.

The S1 Ultra-Thin Experience

TRUSTED BY SLEEPERS WORLDWIDE

Real Comfort. Real Stories.

★★★★★ 4.9/5 RATING

Why choose TUNARUZ S1?

A restful sleep is priceless. While traditional headphones often press uncomfortably or slip during the night, our S1 Ultra-Thin provides a revolutionary solution directly under your pillow.

Feature TUNARUZ S1 Standard Headphones
Side Sleeper Comfort
Zero Ear Pressure
Partner-Friendly (Silent)
Secure Under-Pillow Fit
Smart Sleep Timer
Long Battery Life

🎧 Stop Hurting Your Ears.
Experience the S1 Invisible Comfort.

tunaruz.com/s1-demo

⭐ Rated 4.8/5 by Sleep Lovers

DESIGNED FOR PERFECTION

Engineering Better Sleep.

Tunaruz S1
01

Focused Acoustic Engine

A specialized 40mm driver unit tuned for near-field listening, using your pillow as a natural sound diffuser.

02

Ultra-Thin Profile

Precision-engineered to be only 0.6cm thick. It completely vanishes under any pillow type.

03

Extended Power Cell

High-density battery provides up to 3 nights of use on a single charge via fast USB-C.

S1 ULTRA (0.6cm)
STANDARD (1cm)
◀▶

THE EVOLUTION OF SLEEP AUDIO

Why Tunaruz S1?

TRADITIONAL WAY

  • Bulky earbuds hurt ears
  • Cords get tangled
  • Slipping out while sleeping
  • Ear infections & pressure
VS
RECOMMENDED

TUNARUZ S1 ULTRA

  • 0.6cm Ultra-Thin
  • 100% Wireless BT 5.2
  • Stays under your pillow
  • Healthy sound diffusion

SUPPORT CENTER

Common Questions

Everything you need to know about your sleep experience.

No. At just 0.6cm thin, the TUNARUZ S1 Ultra is designed to be completely unnoticeable. Whether you use memory foam or down pillows, it remains invisible to ensure zero pressure on your head.

The S1 uses targeted bone and ambient conduction technology. Sound travels directly through your pillow to you, meaning the person next to you stays in absolute silence.

Yes. You can set the built-in smart timer for 30 or 60 minutes. It will automatically power down once you've fallen asleep to preserve battery life.

Absolutely. The TUNARUZ S1 uses ultra-low frequency Bluetooth 5.2. Combined with the fact that it sits under the pillow (not in your ear), it's significantly safer than traditional headphones or smartphones.

AS SEEN ON INSTAGRAM

Experience Tunaruz

Unboxing Experience
Sleep Quality Test
Ultra-Thin Profile

STILL STRUGGLING TO SLEEP?

Traditional earbuds are bulky and painful.
Experience the S1 Ultra-Thin difference.

Side-Sleeper Approved
0.6cm Invisible Design
12H Deep Sleep Battery
UPGRADE YOUR SLEEP NOW

Secure Checkout • 30-Day Money Back Guarantee