1. Introducció
Thank you for choosing the Mpow YYK-635 Wireless Bluetooth 5.3 Earphones. This manual provides detailed instructions for the proper use, setup, and maintenance of your new earphones. Please read this guide carefully before operating the device to ensure optimal performance and longevity.

Mpow YYK-635 Wireless Earphones and Charging Case
2. Contingut del paquet
Marqueu la casella per als elements següents:
- 2 x Mpow Bluetooth Earbuds
- 1 x funda de càrrega
- 1 x cable de càrrega USB-C
- 1 x Guia d'inici ràpid (aquest manual)
- 1 x Replaceable Pads Set (various sizes)
For a visual guide on unboxing, please refer to the video below:
Unboxing the Mpow YYK-635 Wireless Earphones
3. Producte acabatview
The Mpow YYK-635 earphones feature an ear hook design for a secure fit, ideal for sports. The charging case includes an LED display to show battery levels for both the case and individual earbuds.

Detallada view of the Mpow YYK-635 Earbuds and Charging Case
4. Configuració
4.1 Càrrega
Abans del primer ús, carregueu completament els auriculars i l'estoig de càrrega.
- Connect the provided USB-C charging cable to the charging port on the case and a 5V/1A power source.
- The LED display on the charging case will indicate the current battery level of the case and each earbud.
- A full charge for the charging case takes approximately 1 hour.

Charging and Battery Endurance Overview
4.2 Parellament
The Mpow YYK-635 uses Bluetooth 5.3 for a stable and fast connection.
- Obre l'estoig de càrrega. Els auriculars s'encendran automàticament i entraran en mode d'emparellament.
- Al dispositiu amb Bluetooth (telèfon intel·ligent, tauleta, ordinador portàtil), aneu a la configuració de Bluetooth.
- Cerca 'Mpow YYK-635' in the list of available devices and select it to connect.
- Once connected, you will hear an audio confirmation, and the earbud indicator lights will change.

Bluetooth 5.3 Technology Benefits

Wide Compatibility with Bluetooth Devices
4.3 Com posar-se els auriculars
- Choose the ear tips that provide the most comfortable and secure fit for your ears.
- Insert the earbud into your ear canal and gently rotate it to find a snug position.
- Adjust the silicone ear hook over your ear to ensure stability, especially during physical activities.

Secure and Comfortable Fit for Active Use
5. Funcionament
5.1 Controls tàctils
The Mpow YYK-635 earphones feature intuitive touch controls on each earbud:
- Reproduir/pausa: Toqueu una vegada la zona de control tàctil de qualsevol dels auriculars.
- Pista següent: Fes doble toc a l'auricular dret.
- Pista anterior: Fes doble toc a l'auricular esquerre.
- Pujar el volum: Toca tres vegades l'auricular dret.
- Baixar el volum: Toca tres vegades l'auricular esquerre.
- Respondre/Finalitzar la trucada: Toqueu una vegada la zona de control tàctil de qualsevol dels auriculars.
- Rebutja la trucada: Premeu i manteniu premuda la zona de control tàctil de qualsevol dels auriculars durant 2 segons.
- Activa l'assistent de veu (Siri/Assistent de Google): Press and hold the touch control area on either earbud for 2 seconds (when not on a call).
5.2 CVC Noise Cancelling Microphone
The Mpow YYK-635 is equipped with a CVC (Clear Voice Capture) noise-cancelling microphone. This technology helps to passively reduce background noise during phone calls, ensuring clearer communication for both you and the person you are speaking with. Nota: These earphones feature CVC for calls, not Active Noise Cancellation (ANC) for general listening.
Classificació d'impermeabilitat IPX7 5.3
The earbuds boast an IPX7 waterproof rating, meaning they are protected against immersion in water up to 1 meter for 30 minutes. This makes them ideal for workouts, running, and other outdoor activities where they might be exposed to sweat or rain. The sealed surfaces and internal nano-coating provide robust protection. Important: While IPX7 rated, avoid prolonged submersion in water or exposure to harsh chemicals.

IPX7 Waterproof Protection
6. Manteniment
- Neteja: Regularly clean the earbuds and charging case with a soft, dry, lint-free cloth. Ensure the charging contacts on both the earbuds and inside the case are free of dust and debris to maintain proper charging.
- Emmagatzematge: When not in use, store the earphones in their charging case to protect them from damage and keep them charged.
- Temperatura: Avoid exposing the earphones to extreme temperatures (hot or cold) or high humidity, as this can affect battery life and overall performance.
7. Solució De Problemes
7.1 Problemes comuns i solucions
- Auriculars que no s'emparellan:
- Assegureu-vos que els dos auriculars estiguin prou carregats.
- Place both earbuds back into the charging case, close the lid, wait a few seconds, then open it again to reset the connection.
- On your device, delete 'Mpow YYK-635' from your Bluetooth device list and attempt the pairing process again.
- Ensure your device's Bluetooth is enabled and within the 10-meter transmission range.
- Només funciona un auricular:
- Place both earbuds back in the charging case, close the lid, then open it again. This often re-syncs them.
- Check the battery level of both individual earbuds via the charging case's LED display.
- Sense so:
- Comprova els nivells de volum tant del dispositiu connectat com dels auriculars.
- Assegureu-vos que els auriculars estiguin connectats correctament al dispositiu mitjançant Bluetooth.
- Prova de tornar a emparellar els auriculars amb el dispositiu.
- La caixa de càrrega no es carrega:
- Ensure the USB-C charging cable is securely connected to both the case and the power source.
- Try using a different USB-C cable or power adapter to rule out a faulty accessory.
8. Especificacions
| Característica | Especificació |
|---|---|
| Model | YYK-635 |
| Marca | MPOW |
| Material | Plastic (Earbuds), ABS (Case) |
| Versió Bluetooth | 5.3 (Jerry 6973D) |
| Freqüència sense fil | 2.402 GHz-2.480 GHz |
| Protocol de suport | A2DP1.3/HFP1.6/HSP1.2/AVRCP1.6/D11.3 |
| Distància de transmissió | 10 metres (sense barreres) |
| Capacitat de la bateria dels auriculars | 50 mAh |
| Capacitat de la bateria de la caixa de càrrega | 500 mAh |
| Play/Talk Time | Aprox. 8 hores per recàrrega |
| Temps total de reproducció (amb estoig de càrrega) | Fins a 50 hores |
| Temps de càrrega (cas) | Aprox. 1 hora |
| Vol. De càrregatage / Actual | 5V/1A |
| Temps d'espera | 80 hores |
| Temperatura de treball | -10-50 ℃ |
| Classificació impermeable | IPX7 |
| Nombre de conductors | 2 |
| Interval d'impedància | Fins a 32 Ω |
| Interval de resposta de freqüència | 20 - 20000Hz |
| Còdecs | AAC |
| Micròfon | Yes (with CVC Noise Cancelling) |
| Control | Volume Control, Control Button |
| Principi de vocalisme | Dinàmic |
| Connectors | Tipus C |
| Estil | Ganxo per l'orella |
| Certificació | CE, RoHS |
Product specifications for Mpow YYK-635
9. Consells d'usuari
- Reducció de soroll: The Mpow YYK-635 features CVC (Clear Voice Capture) noise reduction specifically for microphone clarity during calls. It does not include Active Noise Cancellation (ANC) for general audio listening.
- Estoig de càrrega: The charging case is designed for cable charging via its Type-C port and does not support wireless charging.
- Ajust òptim: For the best sound quality, bass response, and call clarity, ensure you select the correct size ear tips that provide a snug and comfortable seal in your ear canal.
- Connectivitat: While the Bluetooth range is up to 10 meters, performance can be affected by obstacles like walls or other electronic devices. For the most stable connection, keep your device within a clear line of sight.
10. Garantia i Suport
For detailed warranty information, product registration, and customer support, please visit the official MPOW weblloc web o poseu-vos en contacte amb el vostre distribuïdor autoritzat. Conserveu el comprovant de compra per a qualsevol reclamació de garantia.





