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BOSTON BTU-205 Chromatic Clip-On Tuner for Guitars and Violin

Name: BOSTON BTU-205 Chromatic Clip-On Tuner for Guitars and Violin
Brand: Boston
SKU: BTU-205
Availability: InStock
Rating: 4.50 (2 reviews)

SKU: BTU-205 Brand: Boston

Rated 4.50 out of 5 based on 2 customer ratings

(2 customer review)

Best price online!

Boston BTU-205 chromatic clip-on tuner for guitar and violin, colour display, 430-450 Hz, clip designed for tuning violins.

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10 €

Dispatched within 3–4 days — your parcel leaves no later than 4 days after your order.

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Delivery and return terms

We are committed to processing your order with care and speed:

Bulky items such as guitars, drum kits, amps and PA systems are packed and secured, then handed to Colissimo within 3–4 days of your order, to ensure fast and secure delivery.

Parcel tracking is sent to you, and you can always contact our carrier directly to change your delivery options.

Smaller items such as microphones, pickups, strings and various accessories are sent by tracked Colissimo post without signature, so that you do not have to be at home for the delivery. The parcel will simply be left in your letterbox when your usual postman calls. The tracking number will be sent to you by text message or email.

As for returns, your satisfaction is our priority:

You have 14 days from receipt of your order to return the product to us: the item(s) must be returned in their original packaging, in perfect condition and unused, to the company address shown on your invoice. Return costs are borne by the customer, except in the event of an error on our part or a faulty product.

Once your return has been received and checked, we will proceed with a refund or exchange, as appropriate. And above all, do not hesitate to contact me by phone if you need to.

Carefully selected products

Our company carefully selects every product in its catalogue, so as to offer you guarantee, quality, originality and authenticity:

We take pride in choosing items that combine craftsmanship and aesthetics, so that every purchase is a unique experience:

We have selected manufacturers with undeniable expertise, who are keen to work with fine materials, with carefully considered design and with respect for ethical and sustainable values. Because you deserve the very best, let yourself be won over by our exclusive selection, and choose authenticity and quality.

Description

Chromatic clip-on tuner for stringed instruments:
Clip suited to violins
tuning mode: chromatic, guitar, bass, violin, ukulele
tuning range: B0 – B7
A4 calibration: 430 – 450 Hz
tolerance: +/- 1 cent
input method: vibration
power: 1x 3V CR2032 battery (supplied)
CR-2032 batteries are available in the “FWF Systèmes spare parts” category
Permanent stock and fast delivery

The Boston BTU-205 tuner is a well-made clip-on tuner with a colour display offering several tuning options: chromatic, guitar, bass, violin and ukulele. The selected mode is remembered for future use.

Its special feature is a clip designed for tuning your violin:

The colour display tells you to raise the pitch in the yellow zone, and a red zone tells you
to lower the pitch. When the indicated note reaches perfect pitch, the middle arrow lights up blue. Thanks to its display, the BTU-205 can be used in low light or in complete darkness.

The Boston BTU-205 comes with a battery included (3V CR2032). To save battery power, the unit switches off automatically after 3 minutes of inactivity.

Customer reviews

4.5

Rating 4.5 out of 5

2 reviews

Rating 5 out of 5

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Rating 4 out of 5

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Rating 3 out of 5

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Rating 2 out of 5

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Rating 1 out of 5

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2 reviews for BOSTON BTU-205 Chromatic Clip-On Tuner for Guitars and Violin

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Maxime Morel – 24 avril 2025

Note 4 sur 5
Parfait pour mon utilisation. Le son est naturel et sans coloration excessive.

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Corinne Perrin – 25 février 2026

Note 5 sur 5
Un vrai coup de cu0153ur. Elle est devenue ma guitare principale pour les concerts.

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