Invoering
Thank you for choosing the Nequga T21 Wireless Earbuds. This manual provides detailed instructions on how to set up, operate, maintain, and troubleshoot your new earbuds. Please read this manual carefully before use to ensure optimal performance and longevity of your device.

Image: Nequga T21 Wireless Earbuds in their charging case, displaying a 'Play Music' interface on the touchscreen.
Wat zit er in de doos?
- Nequga T21 draadloze oordopjes (links en rechts)
- Oplaadcase met touchscreen
- USB-C-oplaadkabel
- Oordopjes (klein, middelgroot, groot)
- Gebruiksaanwijzing
Installatiehandleiding
1. Initial Charging and Battery Activation
Before first use, it is recommended to fully charge the earbuds and the charging case. This activates the battery for optimal performance.
- Plaats beide oordopjes in de oplaadcassette.
- Sluit de oplaadcassette aan op een voedingsbron met behulp van de meegeleverde USB-C-kabel.
- If the earbuds have some charge upon arrival, use them until they shut off automatically, then fully charge them to 100%.
- If the earbuds arrive with an empty battery, charge them to 100% before using.

Image: Visual guide for initial charging and battery activation, showing charging states.
2. Uw oordopjes koppelen
The Nequga T21 earbuds feature rapid one-step pairing using Bluetooth 5.3 technology.
- Zorg ervoor dat de oordopjes zijn opgeladen en in de oplaadcase zitten.
- Open het deksel van de oplaadcase. De oordopjes gaan automatisch in de koppelmodus.
- Schakel Bluetooth in op uw apparaat (smartphone, tablet, enz.) en zoek naar beschikbare apparaten.
- Selecteer "T21" uit de lijst met gevonden apparaten om verbinding te maken.
- Once connected, you will hear an audible confirmation, and the device will show "Connected".

Image: A hand holding the Nequga T21 charging case, with a smartphone screen showing the "T21" device ready for Bluetooth connection.
3. De oordopjes dragen
For optimal sound quality and comfort, choose the correct size eartips and ensure a secure fit.
- The earbuds come with three sizes of silicone eartips (Small, Medium, Large). Try each size to find the one that provides the best seal and comfort for your ears.
- Plaats de oordopjes voorzichtig in uw gehoorkanaal en draai ze een beetje om ze vast te zetten.
- The ergonomic design ensures a comfortable fit for extended wear.

Image: An illustration showing the Nequga T21 earbud with three different sizes of silicone eartips (L, M, S).
Gebruiksaanwijzing
1. Touch Screen Controls on Charging Case
The charging case features a touch screen for direct control over various functions, reducing the need to access your phone.
- Muziek afspelen: Afspelen, pauzeren, nummers overslaan.
- Volumeregeling: Pas het audiovolume aan.
- Ruisonderdrukkingsmodi: Schakel tussen de ANC-, transparantie- en normale modus.
- EQ-voorinstellingen: Select from various equalizer settings (e.g., Jazz, Rock, Pop, Classic).
- Taalschakelaar: Wijzig de weergavetaal.
- Schermvergrendeling: Vergrendel het touchscreen om onbedoelde aanrakingen te voorkomen.
- Zaklamp: Activate a small light function.
- Vind mijn oortelefoon: Locate misplaced earbuds (see dedicated section).
- Camera afstandsbediening: Gebruik hem als afstandsbediening voor de camera van je telefoon.

Image: The Nequga T21 charging case touchscreen displaying various control options such as equalizer, volume, noise reduction, and screen lock.
2. Aanraakbediening op de oordopjes
Each earbud has touch-sensitive areas for quick control of audio and calls.
| Actie | Gebaar |
|---|---|
| Oproep beantwoorden/beëindigen | Tik eenmaal |
| Muziek afspelen/pauzeren | Tik eenmaal |
| Volgende nummer | Dubbeltik op rechter oordopje |
| Vorig nummer | Dubbeltik op het linkeroordopje |
| Activeer Voice Assistant (Siri, Google Assistant) | Tik drie keer op een van de oordopjes |
| ANC-modi wisselen | Houd een van beide oordopjes ingedrukt |

Image: An illustration of an earbud highlighting the touch control area and associated functions like answering calls, playing music, skipping tracks, and activating voice assistant.
3. Noise Control Modes (ANC, Transparency, Normal)
The T21 earbuds offer multiple noise control modes to adapt to your environment:
- Actieve ruisonderdrukking (ANC): Blocks up to 40dB of external noise, ideal for noisy environments like commutes or offices.
- Transparantiemodus: Amplifies ambient sounds, allowing you to hear your surroundings without removing the earbuds. Useful for conversations or being aware of traffic.
- Normale modus: Provides standard audio playback without active noise cancellation or transparency features.
Switch between modes using the touch screen on the charging case or by pressing and holding either earbud.

Image: A person wearing Nequga T21 earbuds, illustrating the noise-cancelling feature with a visual representation of sound reduction.
4. Equalizer (EQ) Presets
Customize your audio experience with built-in EQ presets accessible via the charging case touchscreen. Options typically include Jazz, Rock, Pop, and Classic, allowing you to tailor the sound profile naar uw voorkeur.

Image: A graphic illustrating different EQ sound profiles (Normal, Rock, Pop, Classic, Jazz) with diverse individuals enjoying music.
5. Bellen en gebeld worden
The T21 earbuds feature ENC (Environmental Noise Cancellation) for clear calls even in noisy environments.
- Oproep beantwoorden: Tik één keer op een van beide oordopjes.
- Een gesprek beëindigen: Tik één keer op een van beide oordopjes.
- Een oproep weigeren: Houd een van beide oordopjes 2 seconden ingedrukt.

Image: A woman wearing Nequga T21 earbuds, smiling while on a phone call, demonstrating clear communication.
6. Functie voor bediening van de sluiter op afstand
Use the charging case's touchscreen to remotely trigger your smartphone's camera shutter. This is useful for group photos or selfies where you want to avoid touching your phone.

Image: A woman taking a photo with her smartphone, using the Nequga T21 charging case as a remote shutter.
7. Find My Earphone Feature
If you misplace one of your earbuds, use the "Find My Earphone" feature on the charging case touchscreen. This will cause the selected earbud to emit a sound, helping you locate it.

Image: Nequga T21 earbuds on a couch, with the charging case displaying the "Find My Earphone" function, indicating the ability to locate lost earbuds.
Onderhoud
Schoonmaak
- Maak de oordopjes en de oplaadcase regelmatig schoon met een zachte, droge, pluisvrije doek.
- Verwijder de oordopjes en maak ze schoon met een milde zeep en water. Droog ze vervolgens grondig af voordat u ze weer bevestigt.
- Zorg ervoor dat de oplaadcontacten op zowel de oordopjes als de oplaadcase schoon en vrij van vuil zijn om een goede oplaadwerking te garanderen.
Opslag
- Wanneer u de oordopjes niet gebruikt, kunt u ze in de oplaadcase bewaren om ze te beschermen en ervoor te zorgen dat ze opgeladen blijven.
- Avoid storing the device in extreme temperatures or high humidity.
Waterbestendigheid
The Nequga T21 earbuds are IPX7 waterproof, meaning they can withstand immersion in water up to 1 meter for 30 minutes. This makes them suitable for workouts and use in light rain. However, the charging case is not waterproof. Do not expose the charging case to water.
Probleemoplossing
If you encounter issues with your Nequga T21 earbuds, refer to the following common solutions:
- Oordopjes laden niet op: Ensure the charging contacts on both the earbuds and the case are clean and dry. Verify the USB-C cable is properly connected and the power source is active.
- Pairing failures: Make sure Bluetooth is enabled on your device and the earbuds are in pairing mode (open the case lid). Try forgetting the device in your phone's Bluetooth settings and re-pairing. Ensure the earbuds are fully charged.
- Geen geluid of laag volume: Check the volume levels on both your connected device and the earbud/case touchscreen. Ensure earbuds are properly seated in your ears. Try re-pairing the earbuds.
- Problemen met de gesprekskwaliteit: Ensure the earbuds are fully charged. Check for obstructions between the earbuds and your device. If in a very noisy environment, ensure ENC is active.
- Charging case screen always on: The screen may activate with movement. Ensure it is locked or allowed to time out to conserve battery.
- Media not pausing when earbuds are removed: Some devices or apps may not automatically pause. Manually pause playback using the earbud touch controls or your device.
- Single earbud connection issues: If only one earbud connects, try placing both back in the case, closing the lid, then reopening. If the issue persists, try the "Find My Earphone" feature for the non-connecting earbud, then stop it, as this can sometimes re-establish connection.
Specificaties
| Functie | Detail |
|---|---|
| Modelnaam | T21 |
| Connectiviteitstechnologie | Draadloos (Bluetooth) |
| Bluetooth-versie | 5.3 |
| Geluidsbeheersing | Active Noise Cancellation (ANC), Environmental Noise Cancellation (ENC) |
| Waterbestendigheidsniveau | IPX7 (alleen oordopjes) |
| Batterijduur (oordopjes) | 7-8 uur per lading |
| Totale speeltijd (met koffer) | Tot 40 uur |
| Oplaadpoort | USB-C |
| Controlemethode | Touch (Earbuds & Case Screen) |
| Audiostuurprogrammatype | Dynamische driver (14.2 mm) |
| Frequentiebereik | 20Hz - 20,000Hz |
| Artikelgewicht | 3.2 ons |
| Meegeleverde componenten | Cable, Eartips, User Manual |
Garantie en ondersteuning
For warranty information and customer support, please refer to the documentation included with your purchase or contact the retailer/manufacturer directly. Keep your proof of purchase for any warranty claims.




