1. Introduction
The Nothing Ear (3) wireless earbuds are designed to provide a high-quality audio experience with advanced features for various activities. This manual provides essential information for setting up, operating, and maintaining your earbuds.
2. Contenu de la boîte
- Nothing Ear (3) Earbuds
- Étui de chargement sans fil
- Câble USB-C vers USB-C
- Eartips (XS / S / L)
- Manuel d'utilisation
- Informations sur la sécurité et la garantie

Image: All items included in the Nothing Ear (3) product packaging.
3. Installation
3.1 Appariement initial
- Ensure your Nothing Ear (3) earbuds are in the charging case and the case is charged.
- Open the charging case lid. The indicator light should begin to flash, indicating pairing mode.
- On your device (smartphone, tablet, laptop), go to Bluetooth settings and select "Nothing Ear (3)" from the list of available devices.
- Suivez les instructions à l’écran pour terminer le processus de couplage.
3.2 Nothing X App Installation
For full functionality and customization, download the Nothing X app from your device's app store. The app allows you to adjust EQ settings, manage Active Noise Cancellation, customize controls, and access other advanced features.

Image: The Nothing X App provides comprehensive control over your Ear (3) earbuds.
4. Mode d'emploi
4.1 Commandes tactiles
The Nothing Ear (3) features intuitive pinch controls on the earbud stems. These controls can be customized via the Nothing X app.
- Pincement unique : Lecture/Pause audio, Répondre/Raccrocher.
- Double pincement : Skip forward, Decline incoming call.
- Triple pincement : Revenir en arrière.
- Pinch & Hold: Toggle Noise Control (ANC/Transparency/Off).
- Double Pinch & Hold: Volume down (customizable).
4.2 Réduction active du bruit (ANC) et mode Transparence
The earbuds offer up to 45 dB of Smart Hybrid ANC to reduce ambient noise. Transparency Mode allows you to hear your surroundings without removing the earbuds.
- Basculer les modes : Use the Pinch & Hold gesture on either earbud to cycle through ANC, Transparency, and Off modes.
- ANC adaptatif : The Nothing X app allows for adaptive ANC settings, adjusting noise cancellation levels based on your environment.

Image: Visualizing the noise control features of Nothing Ear (3).
4.3 Super Mic Feature
The charging case integrates a dual-microphone system, called Super Mic, designed to enhance voice clarity by targeting your voice and reducing background noise up to 95 dB during calls.
- Activation : Press and hold the 'TALK' button on the charging case. For optimal clarity in loud settings, hold the case within 5cm of your mouth.
- Commandes rapides : Hold the 'TALK' button for quick commands.
- Extended Conversations: Double-tap the 'TALK' button to lock it for longer conversations.

Image: The Super Mic feature in use for clear communication.

Image: The 'TALK' button on the charging case for Super Mic activation.
4.4 Audio spatial
Experience immersive sound with Spatial Audio. This feature can be toggled between 'Fixed' and 'Off' modes within the Nothing X app.
4.5 Low Lag Mode (Gaming)
Activate Low Lag Mode via the Nothing X app for optimized audio synchronization during gaming sessions on compatible devices.
4.6 Double connexion
The earbuds support Bluetooth 5.4 with Dual Connect, allowing seamless switching between two paired devices (e.g., phone and laptop).
5. Chargement et batterie
The Nothing Ear (3) provides up to 10 hours of continuous playback, with a total of 38 hours using the charging case. A quick 10-minute charge can provide an additional 10 hours of use.
- Recharge filaire : Use the provided USB-C to USB-C cable to charge the case.
- Chargement sans fil : L'étui de chargement prend en charge la recharge sans fil.

Image: Battery life and charging capabilities of Nothing Ear (3).
6. Maintenance et entretien
- Résistance à l'eau : The earbuds have an IP54 rating, making them water resistant and suitable for workouts and light rain. The charging case also has an IP54 rating.
- Nettoyage: Regularly clean the earbuds and charging case with a soft, dry cloth. Ensure no moisture enters the charging ports or speaker grilles.
- Embouts : Remove and clean eartips periodically. Replace them if they show signs of wear or damage.
7. Dépannage
- Pas de son : Assurez-vous que les écouteurs sont chargés, correctement appariés et que le volume est suffisamment élevé à la fois sur les écouteurs et sur votre appareil.
- Problèmes de couplage : Place earbuds back in the case, close the lid, then open it again to re-enter pairing mode. Forget the device on your phone's Bluetooth settings and try pairing again.
- L'ANC ne fonctionne pas : Check ANC settings in the Nothing X app. Ensure eartips provide a good seal.
- Mauvaise qualité des appels : Ensure Super Mic is activated correctly in noisy environments. Check earbud microphone grilles for obstructions.
- Problèmes d'application : Ensure the Nothing X app is updated to the latest version. Restart the app or your device if problems persist.
8. Spécifications
| Nom du modèle | Nothing Ear (3) |
| Numéro de modèle de l'article | B173 |
| Contrôle du bruit | Réduction active du bruit hybride (jusqu'à 45 dB) |
| Technologie de connectivité | Bluetooth 5.4, sans fil |
| Taille du pilote audio | Pilote dynamique de 12 millimètres |
| Niveau de résistance à l'eau | IP54 (Écouteurs et étui) |
| Autonomie de la batterie (écouteurs) | Jusqu'à 10 XNUMX heures |
| Autonomie totale de la batterie (avec étui) | Jusqu'à 38 XNUMX heures |
| Chargement rapide | 10 minutes de charge pour 10 heures d'écoute |
| Chargement sans fil | Soutenu |
| Microphones | 6 HD Microphones (earbuds), Dual-Microphone System (case for Super Mic) |
| Matériel | Aluminium, plastique |
| Poids de l'article | 71.4 Grams (Case) |
9. Vidéo officielle du produit
Vidéo : Un officiel au-dessusview of the Nothing Ear (3) Wireless Earbuds, highlighting key features like 45dB Hybrid ANC.
10. Garantie et assistance
For warranty information and customer support, please refer to the 'Safety and Warranty Information' document included in your product packaging or visit the official Nothing website.