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Bluetooth earphones and portable speakers from TESNA

Product overview

Products

TESNA ZONE

Not only earbuds

TESNA MUSIC

My music world

REACH

Where TESNA has got to

These are the figures TESNA publishes globally. Market availability, series and specifications can change without notice. A serial check confirms the unit left a TESNA line; it does not replace the commercial warranty your seller gives you.

CUSTOMERS

Recommended

AUTHENTICITY

Check that they are real. In thirty seconds.

Every TESNA product carries a unique serial with a check digit. It cannot be guessed and it is not easy to copy.

This confirms the serial's format, not the product's history. For full confirmation, send us the serial on WhatsApp.

QUESTIONS

What people ask us before they buy

Are the earbuds I buy genuine?

Every product carries a serial with a check digit, on the box and under the lid. You check it above in thirty seconds. If the serial does not pass, do not buy.

What warranty do I get and where do I repair them?

Two years, through the dealer you bought from. Keep the receipt and the box. If you cannot find the dealer, message us with the serial and we tell you where to go.

Do they fall out when I run?

The open-ear models sit on a hook, not in the ear, and the hook has a titanium core. They do not come off at a sprint.

Do calls sound good?

The microphones filter noise. In a busy city the person hears you, but strong wind still comes through. We say that plainly.

How long does the battery last after a year?

Around 85 percent of the original life, at one charge a day. Lithium-ion batteries decline, and ours do too.

Can I try them somewhere?

Yes. We have dealers and partner stores. Message us on WhatsApp with your city and we send you the nearest one.

CONTACT

Tell us what you are looking for. We answer with a price.

One message, not a long form. Tell us what you do with earbuds and we tell you which model fits and what it costs.

DISCOVER

More from TESNA

Earbuds for small ears: which tip sizes exist

Why they do not fit

Many earbuds come with three tip sizes, usually S, M and L. For a small ear, even S can be too big: the bud presses, slips out or does not block noise.

What to look for

Look for an extra tip size, XS, a small and light bud, and a shape that does not stick out of the ear. The TESNA Free7 weigh 3.9 g a bud and come with four tip sizes, XS included.

How to check the fit

Start with the smallest tip and go up a size until the bud sits firmly without pressing. A good sign: voices around you sound much quieter even before the music starts. If your ears differ in size, use a different tip on each side.

Signs a bud is too big

If after 20 to 30 minutes you feel pressure or pain in the ear, the bud is probably too big for you. Other signs: the bud works its way out when you talk or chew, it moves when you turn your head, or you keep pushing it back in.

With small ears the problem is not only the tip but also the body of the bud: a large shell presses on the cartilage from outside even when the tip is the right size. That is why weight and shape matter as well.

Why the Free7

The Free7 is the smallest and lightest TESNA bud: 3.9 g a bud, with an 8 mm driver. It comes with four tip sizes, XS included, which many boxes leave out.

For travel and the office it has hybrid noise cancelling up to 38 dB, and for sport it is rated IPX5, resistant to water jets. It lasts 6 hours with ANC on plus 24 with the case.

By comparison, the Pro2 is 4.9 g and the Ultra 5.3 g: a gram or two of difference shows in small ears after an hour.

For teenagers

Many buds are designed for adult ears, and teenagers often say they fall out or hurt. A small bud with XS tips usually solves it.

At that age hearing is worth protecting: keep the volume at no more than half of the maximum, and ANC helps with exactly that, because there is no need for loud volume to drown out the noise on the bus.

Cleaning the tips

Small tips clog with wax faster, and the sound turns muffled and weak. Take the tips off once a week, wash them in warm water with a little soap, rinse them and let them dry completely before you put them back.

Clean the driver mesh with a soft, dry brush. Do not use alcohol on the mesh and do not poke anything sharp into it.

Quiet on the way

The Free7 have hybrid ANC up to 38 dB and last 6 hours with ANC on, plus 24 from the case. They are small enough to fall asleep in on a plane or a train, especially sitting back.

If you wear glasses or earrings

Small in-ear buds such as the Free7 do not fight with the arms of your glasses, because they sit only in the ear, with no hook. They are a good choice for anyone who wears glasses all day.

Cartilage piercings, for example at the top of the ear or in the tragus, can touch the body of the bud. Try the position before a long journey and turn the bud slightly so it does not press on the piercing.

Sleeping in earbuds

The Free7 weigh under four grams a bud, light enough to fall asleep in on a plane or a train. For sleep, what matters is that nothing sticks out far from the ear: a small, well-seated bud presses less on the pillow.

If you sleep on your side, the bud on that side may still press. For a whole night at home, many people wear only one, on the upper side. And keep the volume low: ANC of up to 38 dB cuts the noise, so there is no need for loud music.

Every model is in the shop, under noise cancelling earbuds.