SONY EP-NI1000S Noise Isolation Earbud Tips Instruction Manual

: June 6, 2024
: Sony

Table of Contents

SONY EP-NI1000S Noise Isolation Earbud
Operating Instructions
- Spare earbud tips
- On the earbud tips (Noise Isolation Earbud tips)
Included items
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Download This Manual (PDF format)

SONY EP-NI1000S Noise Isolation Earbud

Operating Instructions

Spare earbud tips

Notice for customers: the following information is only applicable to products sold in countries applying EU directives and/or UK applying relevant statutory requirements.

This product has been manufactured by or on behalf of Sony Corporation. EU and UK Importer: Sony Europe B.V. Inquiries to the EU Importer or related to product compliance in Europe should be sent to the manufacturer’s authorized representative, Sony Belgium, bijkantoor van Sony Europe B.V., Da Vincilaan 7-D1, 1930 Zaventem, Belgium. Inquiries to the UK Importer or related to product compliance in the UK should be sent to the manufacturer’s authorized representative, Sony Europe B.V., The Heights, Brooklands, Weybridge,Surrey KT13 0XW, United Kingdom.

If the earbud tips are not securely attached, they may fall off and remain inside the ear during use. Make sure that the earbud tips are securely attached before use.

There is a danger that small parts may be swallowed. After use, store in a location out of reach of small children

On the earbud tips (Noise Isolation Earbud tips)

As the earbud tips fit more snugly in your ears, you may feel a strain to your ears. If you experience discomfort, discontinue use.
Do not pull on the polyurethane foam portion of the earbud tips. If this portion is separated from the earbud tips, the earbud tips will not function.
Do not subject the polyurethane foam portion of the earbud tips to pressure over long periods. It may cause deformation and it may be difficult to return the earbud tips to their original shape.
When the earbud tips become dirty, do not wash them in water, but wipe off the dirt using a dry cloth. Do not use alcohol, etc. when cleaning. Doing so may quicken the deterioration.
When the earbud tips get soaked, drain the liquid well and make sure that the earbud tips are dried before use or storage.
The foam materials used in the earbud tips deteriorate through long-term use and storage. When the materials have deteriorated, they will not be able to perform as intended. If you feel that the sound quality has decreased compared to when you first began using the earbud tips, replace the earbud tips with new ones.
The varying sizes of the holes on the polyurethane foam portion of the earbud tips have no effect on the sound quality.
The foam materials may become firm at a low temperature. Warm the earbud tips a little with your hands before use.
When the environmental temperature or usage polyurethane foam may take time to return to its original shape.

Model: YY2793A/YY2794A/YY2795A