Terms of Use

Last updated: 10.06.2026

These Terms of Use (“Terms”) govern your access to and use of the mobile application, website, content, features, subscriptions, in-app purchases, and related services provided by K.I.A.B INVESTMENT MANAGEMENT CONSULTING LTD, a company incorporated in the Republic of Cyprus, with its registered office at 28 Oktovriou 317A, KANIKA BUSINESS CENTER BLOCK B, Floor 1, Office 101, Limassol (“Company,” “we,” “us,” or “our”).

By downloading, installing, accessing, purchasing, subscribing to, or using our application or related services (collectively, the “Service”), you confirm that you have read, understood, and agree to be bound by these Terms.

If you do not agree to these Terms, you must not use the Service.

1. Description of the Service

The Service is a mobile application designed to help users play specific sound frequencies, tones, sound patterns, and/or vibration-like audio signals that may assist in removing water, dust, debris, or other particles from a device speaker.

The Service may include, depending on the app version:

• speaker cleaning modes;
• sound frequency playback;
• vibration-like audio patterns;
• manual or automatic cleaning sessions;
• sound testing tools;
• volume, frequency, or duration settings;
• educational or informational content;
• free and paid features;
• premium features available through in-app purchases or subscriptions.

The Service is provided as a general utility tool. It is not a professional repair service, diagnostic tool, warranty service, certified technical repair solution, medical device, or emergency tool.

2. No Guarantee of Results

You understand and agree that the Service does not guarantee that:

• water, dust, debris, or other particles will be removed from your speaker;
• your speaker sound quality will improve;
• your device will be repaired;
• your speaker will return to its original condition;
• the Service will work on every device, speaker type, operating system, app version, or damage condition;
• any speaker issue will be identified, diagnosed, fixed, or prevented.

Speaker problems may be caused by many factors, including hardware damage, liquid exposure, corrosion, dust, sand, age, manufacturing defects, software issues, blocked speaker grills, previous repairs, or other reasons that the Service cannot detect or resolve.

If your device has been exposed to water, liquid, dust, sand, heat, impact, or other damage, or if the speaker problem continues after using the Service, you should consider contacting the device manufacturer, an authorized service provider, or a qualified technician.

3. Sound and Safety Notice

The Service may play loud, high-frequency, low-frequency, repetitive, or vibrating sounds.

You agree to use the Service carefully and responsibly.

When using the Service, you should:

• keep the device away from your ears;
• not place the device close to your ear during playback;
• not use headphones, earphones, earbuds, or similar audio accessories during speaker cleaning sessions;
• start with a low volume and increase it only if necessary;
• avoid prolonged exposure to loud, high-frequency, or uncomfortable sounds;
• stop using the Service immediately if you experience discomfort, pain, ringing in the ears, dizziness, headache, irritation, or any other unpleasant sensation;
• avoid using the Service near babies, children, pets, or people who may be sensitive to sound;
• avoid using the Service in hospitals, offices, schools, public transport, quiet public spaces, or other environments where loud sounds may disturb others.

You are solely responsible for choosing the volume level, frequency, cleaning mode, session duration, and environment in which you use the Service.

4. Device Responsibility

You are solely responsible for your device and for how you use the Service.

We are not responsible for:

• damage to your device, speaker, screen, battery, microphone, camera, ports, sensors, or other hardware;
• worsening of an existing speaker issue;
• failure to remove water, dust, or debris;
• loss of device warranty;
• repair, replacement, inspection, or service costs;
• consequences of using the Service on a damaged, wet, defective, modified, unsupported, jailbroken, rooted, or unsafe device;
• harm, discomfort, or inconvenience caused by sound playback.

You should not use the Service if your device appears seriously damaged, cracked, overheated, swollen, malfunctioning, unsafe, or if you believe that using sound playback could worsen its condition.

5. Eligibility

You must be at least 18 years old to use the Service.

If you are under 18, you may use the Service only with the consent and supervision of a parent or legal guardian.

By using the Service, you represent and warrant that you meet these eligibility requirements.

6. License to Use the Service

Subject to your compliance with these Terms, we grant you a limited, personal, revocable, non-exclusive, non-transferable, non-sublicensable license to download, install, access, and use the Service for your personal, non-commercial use.

You may not:

• copy, modify, adapt, translate, or create derivative works of the Service;
• reverse engineer, decompile, disassemble, or attempt to extract the source code of the Service;
• sell, rent, lease, sublicense, distribute, or transfer the Service;
• use the Service for unlawful, harmful, abusive, fraudulent, misleading, or unauthorized purposes;
• interfere with, disrupt, overload, damage, or compromise the security or operation of the Service;
• use bots, scrapers, automated tools, or similar technologies to access, monitor, or extract data from the Service;
• remove, obscure, or alter any copyright, trademark, or proprietary notices.

All rights not expressly granted to you are reserved by us and our licensors.

7. Apple App Store Terms

If you downloaded the Service from the Apple App Store, your use of the Service may also be subject to Apple’s applicable terms, policies, and Standard End User License Agreement.

Apple is not responsible for providing maintenance or support services for the Service, except as required by applicable law.

To the extent there is a conflict between these Terms and Apple’s applicable terms, Apple’s terms may apply where required by Apple’s policies or applicable law.

8. Free and Paid Features

The Service may include free features and paid features.

Certain cleaning modes, frequencies, sound tests, usage limits, premium tools, advanced settings, or other functionality may require a paid purchase or subscription.

We may modify, add, remove, limit, suspend, or discontinue free or paid features from time to time, subject to applicable law and app store rules.

9. Purchases, Subscriptions, and Auto-Renewal

Certain features of the Service may be available through in-app purchases or auto-renewable subscriptions.

All available subscription terms, prices, trial periods, renewal periods, and included features are displayed on the purchase screen before you confirm your purchase.

If you purchase a subscription through the Apple App Store:

• payment will be charged to your Apple ID account at confirmation of purchase;
• the subscription automatically renews unless cancelled before the end of the current billing period;
• your account may be charged for renewal within 24 hours before the end of the current billing period;
• you can manage or cancel your subscription in your Apple ID account settings;
• deleting the app does not cancel your subscription.

If a free trial is offered, it will convert into a paid subscription unless cancelled before the end of the trial period, as described on the purchase screen.

You are responsible for managing your subscription, trial, renewal, and cancellation settings through the relevant app store.

10. Refunds

Unless required by applicable law, payments for digital services, in-app purchases, subscriptions, and premium features are non-refundable once access to the paid Service has been provided.

For purchases made through the Apple App Store, refund requests are handled by Apple according to Apple’s own refund policies and procedures. We do not control Apple’s refund decisions.

Nothing in these Terms limits any mandatory consumer rights that you may have under applicable law.

11. User Conduct

You agree not to use the Service:

• in a way that may harm yourself, another person, an animal, property, or any device;
• at unsafe volume levels or for unsafe durations;
• with headphones, earphones, earbuds, or similar accessories during speaker cleaning sessions;
• to intentionally disturb, harass, annoy, or harm others;
• in violation of any applicable law or regulation;
• to interfere with the operation, security, or integrity of the Service;
• to infringe intellectual property, privacy, publicity, or other third-party rights;
• for fraudulent, abusive, misleading, or unauthorized purposes.

12. Intellectual Property

The Service, including all software, design, text, graphics, logos, trademarks, interfaces, audio patterns, cleaning modes, algorithms, content, features, and other materials, is owned by us or our licensors and is protected by intellectual property and other laws.

Nothing in these Terms transfers any ownership rights to you.

You may not use our name, trademarks, logos, branding, content, or other proprietary materials without our prior written consent.

13. Third-Party Services and SDKs

The Service may include, integrate with, or link to third-party services, software, SDKs, payment providers, analytics providers, advertising networks, attribution providers, app stores, cloud infrastructure, crash reporting tools, customer support tools, websites, or platforms.

We are not responsible for third-party services, including their availability, functionality, security, content, terms, privacy practices, or accuracy.

Your use of third-party services may be subject to separate terms and policies.

14. Internet Connection, Device Settings, and Charges

Certain functions of the Service may require an active internet connection. The connection may be provided through Wi-Fi or your mobile network provider.

We are not responsible if the Service does not work fully or correctly because:

• you do not have internet access;
• your connection is slow, unstable, restricted, or unavailable;
• your device settings prevent the Service from working;
• your device battery is low or depleted;
• your operating system or app version is outdated;
• your device is unsupported, modified, jailbroken, rooted, or damaged.

You are responsible for any charges imposed by your mobile network provider, internet provider, app store, or payment provider, including mobile data, roaming, and other third-party charges.

If you are not the bill payer for the device on which you use the Service, we assume that you have obtained permission from the bill payer.

15. Updates and Availability

We may update, modify, suspend, or discontinue the Service, or any part of it, at any time.

We do not guarantee that the Service will always be available, uninterrupted, secure, error-free, accurate, or compatible with every device, speaker, operating system, app version, or setting.

You may need to install updates to continue using the Service. We are not responsible if the Service does not function properly because you have not installed available updates or because your device, operating system, speaker, app version, or settings are unsupported.

16. Disclaimer of Warranties

To the maximum extent permitted by applicable law, the Service is provided on an “as is” and “as available” basis.

We disclaim all warranties, whether express, implied, statutory, or otherwise, including warranties of merchantability, fitness for a particular purpose, non-infringement, accuracy, availability, reliability, compatibility, safety, and suitability for repairing, cleaning, diagnosing, or improving any device or speaker.

We do not warrant that:

• the Service will remove water, dust, debris, or other particles from your speaker;
• the Service will improve sound quality;
• the Service will repair, restore, or diagnose your device;
• the Service will be safe or suitable for every device, speaker, user, or environment;
• the Service will meet your expectations;
• the Service will be uninterrupted, secure, or error-free;
• any defects will be corrected.

17. Limitation of Liability

To the maximum extent permitted by applicable law, we shall not be liable for any indirect, incidental, special, consequential, exemplary, or punitive damages, including loss of profits, revenue, data, goodwill, device functionality, device warranty, business opportunity, or other intangible losses arising out of or related to your use of or inability to use the Service.

We are not liable for any damage to your device, speaker, hardware, software, hearing, environment, property, or third parties resulting from your use or misuse of the Service.

Our total liability for any claim arising out of or relating to the Service shall not exceed the amount you paid to us for the Service during the three months preceding the event giving rise to the claim, or EUR 100, whichever is greater.

Nothing in these Terms excludes or limits liability where such exclusion or limitation is not permitted by applicable law.

18. Indemnification

You agree to indemnify, defend, and hold harmless us, our affiliates, officers, directors, employees, contractors, licensors, service providers, and partners from and against any claims, damages, losses, liabilities, costs, and expenses arising out of or related to:

• your use or misuse of the Service;
• your violation of these Terms;
• your violation of applicable law;
• your damage to any device, property, person, or animal;
• your infringement of any third-party rights;
• your fraudulent, abusive, unsafe, or unauthorized use of the Service.

19. Termination

We may suspend or terminate your access to the Service at any time if:

• you violate these Terms;
• your use creates legal, security, operational, technical, or reputational risk;
• we are required to do so by law, regulation, court order, platform provider, or app store;
• we discontinue the Service.

Upon termination, your right to use the Service will immediately cease.

Sections that by their nature should survive termination will remain in effect, including intellectual property, disclaimers, limitation of liability, indemnification, governing law, jurisdiction, and dispute resolution.

20. Changes to These Terms

We may update these Terms from time to time.

If we make material changes, we may notify you by posting the updated Terms in the Service, on our website, or by other appropriate means.

The updated Terms will become effective on the date stated at the top of the document. Your continued use of the Service after the updated Terms become effective means that you accept the updated Terms.

21. Governing Law and Jurisdiction

These Terms are governed by the laws of the Republic of Cyprus, without regard to conflict of law principles.

Before bringing a formal claim, you agree to first contact us and attempt to resolve the dispute amicably. If the dispute cannot be resolved within 60 calendar days, the dispute shall be submitted to the competent courts of the Republic of Cyprus, unless mandatory consumer protection laws provide otherwise.

22. Consumer Rights

Nothing in these Terms affects any mandatory rights that you may have under applicable consumer protection laws.

If you are a consumer residing in the European Union, you may have additional rights under EU consumer law. These Terms shall be interpreted in a way that does not limit such mandatory rights.

23. Contact Us

If you have any questions about these Terms, please contact us at:

K.I.A.B INVESTMENT MANAGEMENT CONSULTING LTD
Email: support@kiab-imc.com