Sellvia Catalog

Immersive Sound That Pulls You Into the Moment

Experience sound the way it was meant to be heard. These wireless Bluetooth headphones are designed to deliver rich, detailed audio with powerful bass and sparkling highs. Thanks to advanced Hi-Res sound decoding and oversized 40 mm dynamic drivers, every note feels alive, whether you’re listening to your favorite playlist, watching a movie, or gaming late into the night. Put them on and instantly step into a deeper, more emotional listening experience.

Silence the World, Focus on What Matters

With hybrid active noise cancellation that reduces up to 95% of background noise, distractions fade away. Choose from four intelligent noise control modes to match your environment, from adaptive settings that adjust automatically to ultra-strong cancellation for noisy spaces. This makes the headphones perfect for travel, work, studying, or simply relaxing at home.

Built for Calls, Gaming, and Everyday Life

Crystal-clear call quality ensures your voice is heard naturally and clearly. When it’s time to game or stream, ultra-low latency keeps sound perfectly in sync with visuals for a smoother, more responsive experience. Dual connection lets you stay connected to two devices at once, so switching between work and entertainment is effortless.

Power That Lasts for Days

Enjoy up to an incredible 75 hours of battery life on a single charge. That means days of listening without constantly reaching for a cable. When you do recharge, the modern USB-C connection makes it quick and convenient. Comfortable, foldable earcups ensure a secure fit and easy storage wherever you go.

Key Features at a Glance

43 dB active noise cancellation with four customizable modes
Hi-Res audio with advanced decoding for superior sound clarity
40 mm dynamic drivers for deep bass and detailed treble
Spatial audio support for a three-dimensional listening feel
Up to 75 hours of battery life for extended use
Dual wireless and wired modes for flexible listening
Low-latency gaming mode for smoother gameplay

Why You’ll Love Them

These headphones stand out by combining long-lasting comfort, powerful noise cancellation, and premium sound in one sleek design. They are best used anytime you want to escape distractions and fully enjoy music, calls, movies, or games. From daily commutes to long flights and marathon work sessions, they adapt to your lifestyle with ease.

Upgrade Your Listening Experience Today

Turn everyday listening into something extraordinary. Slip them on, press play, and let immersive sound, smart features, and all-day comfort transform how you hear the world.

Shipping

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:

Location	*Estimated Shipping Time
United States	5-20 Business days
Canada, Europe	5-20 Business days
Australia, New Zealand	5-20 Business days
Central & South America	5-20 Business days
Asia	5-20 Business days
Africa	5-20 Business days

*This doesn’t include our 1-3 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

Returns

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

Refunds

Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

If you did not receive the product within the guaranteed time (45 days not including 1-3 day processing) you can request a refund or a reshipment.
If you received the wrong item you can request a refund or a reshipment.
If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
Your order did not arrive due to exceptional circumstances outside of our control (i.e. not cleared by customs, delayed by a natural disaster).
Other exceptional circumstances outside of our control.

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message at support@sellvia.com

Exchanges

If for any reason you would like to exchange your product, perhaps for a different size in clothing, you must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

Wireless ANC Bluetooth Headphones with Hi-Res Audio & 75H Battery