1. Introdución
Thank you for choosing the HOCO ES11 Bluetooth Sweatproof In-Ear Earphones. This manual provides detailed instructions on how to set up, operate, maintain, and troubleshoot your new earphones. Please read this manual carefully before use to ensure optimal performance and longevity of your device.

2. Produto rematadoview & Características
The HOCO ES11 earphones are designed for comfort and high-fidelity audio, perfect for active lifestyles. They feature a neck-behind wearing style for a secure and ergonomic fit.
- Bluetooth 4.2: Garante unha conectividade sen fíos estable e eficiente.
- Batería de longa duración: Enjoy extended listening sessions.
- CVC6.0 Noise Reduction Technology: Integrated echo and DSP digital double noise reduction for clear calls and immersive audio.
- High-definition Microphone: For clear voice communication.
- Deseño magnético: Conveniently keeps the earbuds together when not in use, preventing tangles.
- IPX5 Sweat-proof: Resistant to sweat and light splashes, ideal for workouts.
- Material de silicona suave: Provides a comfortable and secure fit with various ear tip sizes (S/M/L) and shark-shape ear hooks.




3. Configuración
3.1 Cargar os auriculares
Before first use, fully charge your HOCO ES11 earphones. A full charge typically takes about 1.5-2 hours.
- Locate the USB charging port on the inline remote control.
- Connect the provided USB charging cable to the port.
- Connect the other end of the USB cable to a USB power source (e.g., computer USB port, wall adapter).
- The LED indicator on the remote will illuminate during charging and turn off or change color when fully charged.
3.2 Emparejamento Bluetooth
To connect your earphones to a device (smartphone, tablet, etc.):
- Asegúrate de que os auriculares estean cargados e apagados.
- Press and hold the Multi-function button (usually the center button on the remote) until the LED indicator flashes red and blue alternately, indicating pairing mode.
- No teu dispositivo, vai á configuración de Bluetooth e activa Bluetooth.
- Busca available devices. You should see "HOCO ES11" or a similar name.
- Select "HOCO ES11" to connect. Once connected, the LED indicator will usually flash blue slowly or turn off.
- Se se lle solicita un contrasinal, introduza "0000".

4. Instrucións de funcionamento
The HOCO ES11 earphones feature an intuitive inline remote control for easy management of calls and music playback.
| Botón/Acción | Función |
|---|---|
| Botón multifunción (central) | |
| Toca | Play / Pause music; Answer / End call |
| Presión longa | Rexeitar a chamada |
| Botón Subir volume (+) | |
| Toca | Aumentar o volume |
| Presión longa | Próxima canción |
| Botón para baixar o volume (-) | |
| Toca | Diminuír o volume |
| Presión longa | Canción anterior |
The built-in microphone allows for clear conversations during calls. The LED indicator provides visual feedback on the earphone's status (power, pairing, charging).
5. Mantemento
5.1 Limpeza
- Regularly clean the ear tips with a soft, dry cloth.
- For deeper cleaning, remove the silicone ear tips and wash them with mild soap and water. Ensure they are completely dry before reattaching.
- Wipe the earphone body and cable with a slightly damp pano e logo secar inmediatamente.
- Non use produtos químicos agresivos ou materiais abrasivos para a limpeza.
5.2 Almacenamento
- Garde os auriculares nun lugar fresco e seco, lonxe da luz solar directa e de temperaturas extremas.
- When not in use, utilize the magnetic design to keep the earbuds together and prevent tangling.
- Avoid placing heavy objects on the earphones.
6 Solución de problemas
If you encounter issues with your HOCO ES11 earphones, please refer to the following common solutions:
| Problema | Causa posible | Solución |
|---|---|---|
| Os auriculares non se acenderán | Batería baixa | Cargue os auriculares completamente. |
| Non se pode emparellar co dispositivo | Earphones not in pairing mode; Bluetooth off on device; Device too far | Ensure earphones are in pairing mode (flashing red/blue). Turn Bluetooth on your device. Move earphones closer to device (within 10m). |
| Sen son | Volume demasiado baixo; Non conectado; Saída de audio incorrecta seleccionada | Increase volume on earphones and device. Re-pair the earphones. Check your device's audio output settings. |
| Mala calidade de son | Interference; Ear tips not sealed properly | Move away from other wireless devices. Try different sized ear tips for a better seal. |
Se o problema persiste despois de probar estas solucións, póñase en contacto co servizo de atención ao cliente.
7. Especificacións
Detailed technical specifications for the HOCO ES11 Bluetooth Sweatproof In-Ear Earphones:
| Característica | Detalle |
|---|---|
| Número de modelo | ES11 |
| Marca | HOCO |
| Tecnoloxía de conectividade | Sen fíos (Bluetooth 4.2) |
| Factor de forma dos auriculares | In-Ear |
| Micrófono | Yes, built-in high-definition microphone |
| Control de ruído | Active Noise Cancellation (CVC6.0, DSP Double Noise Reduction) |
| Sweatproof Rating | IPX5 |
| Cor | Azul |
| Material | Plástico, Silicona |
| Dispositivos compatibles | Teléfonos móbiles |
| Dimensións de envío | 21 x 16.2 x 3.4 cm |
| Peso do elemento | 180.98 gramos |
8. Información de seguridade
Please read and follow these safety guidelines to prevent damage to your earphones or injury to yourself:
- Do not expose earphones to extreme temperatures, humidity, or corrosive substances.
- Evite escoitar a volumes altos durante períodos prolongados para evitar danos auditivos.
- Do not use earphones while driving, cycling, or in situations where you need to hear your surroundings.
- Manter fóra do alcance dos nenos e animais.
- Do not attempt to disassemble or modify the earphones. This will void the warranty.
- Dispose of the earphones responsibly according to local regulations. Do not dispose of with household waste.
9. Garantía e soporte
HOCO products are manufactured to high-quality standards. For information regarding warranty coverage, technical support, or service inquiries, please visit the official HOCO websitio web ou póñase en contacto co seu distribuidor local.
Official HOCO Websitio: http://www.hococase.com
