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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

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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 office calls: Teams, Zoom and the phone

What matters on calls

For music you care about how you hear. For calls, what also matters is how others hear you: the microphone has to catch your voice and leave out the noise behind you, colleagues, the keyboard, the coffee machine.

Then comfort: a day with four or five meetings means wearing buds for hours. And, for many, how they move from the laptop to the phone without losing a call.

The microphone

On calls, the microphone matters as much as the speaker: earbuds keep it close to your mouth and away from the keyboard and the laptop fan, so colleagues usually hear you better than through the laptop microphone. Open-ear office buds such as the EA16 sit on the ear all day without pressing, so you can keep them on from the first meeting to the last.

A practical tip, whatever the earbuds: speak normally, not louder. The microphones are close to your mouth; if you raise your voice, others hear you distorted. And mute the microphone when you are not speaking in big meetings.

Open-ear or in-ear at the office

Open-ear buds such as the EA16 do not go into the ear canal. You hear your own voice naturally, you do not get a blocked-ear feeling after a day of meetings, and you can answer a colleague without taking anything out.

In-ear buds with noise cancelling, such as the Pro2, shut out the office: hybrid ANC up to 42 dB makes an open-plan office much quieter. They suit anyone who needs to focus between calls or works somewhere noisy.

Many people use open-ear for calls and in-ear for focused work; choose by what you do most.

The laptop and the phone at once

The Pro2 have multipoint: they stay connected to the laptop and the phone at the same time. You are on a call on the laptop and a call comes in on the phone, and the buds take it without reconnecting. For anyone who talks to clients on the phone and colleagues on the laptop, it is the difference between a call answered and a call missed.

Without multipoint, you switch devices in the Bluetooth menu: it takes a few seconds, but several times a day it gets tiring.

Battery for a working day

The EA16 last up to 8 hours on a charge, a working day, plus 26 with the case, and their case is the size of a card wallet, easy to keep in a pocket. The Pro2 last 7 hours with ANC on plus 28 with the case; the Ultra last 8 hours with ANC on and 40 hours in all with the case.

At lunch, put the earbuds in the case: ten to fifteen minutes is usually enough to finish the day without worry.

Comfort for hours

The EA16 weigh 7.4 g a bud, the Ultra 5.3 g and the Pro2 4.9 g. Open-ear buds rest on the ear, not in it, so the weight feels different from in-ear ones. If you wear glasses all day, try the fit with your glasses on first.

Take a few minutes' break between long meetings: take the earbuds out, let your ears breathe, then carry on.

If you work from home

At home the noise is different: children, the washing machine, neighbours, the dog barking at the courier. Open-ear buds let you hear what is going on in the house while you are in a meeting, which for many parents is exactly right.

If you need quiet for focused work, the Pro2's ANC cuts the steady noise of the house. For calls, always check at the start of the meeting that the app has picked the buds as the microphone, not the laptop's.

Not losing them at the office

Small buds are easy to lose on the desk, in drawers or between the cushions of a sofa in the break room. Get into the habit of putting them in the case when you take them out. With the Pro2, a lost bud can be made to ring from the TESNA app, so you can find it by sound.

In short

For many calls and a whole day with no pressure in the ear: the EA16, open-ear and discreet, with aluminium arms. For laptop and phone at once and quiet between calls: the Pro2, with multipoint and ANC. For quiet in a noisy office: the Ultra, with adaptive noise cancelling.

Every model is in the shop, under open-ear earbuds for the office and active noise cancelling earbuds.