Introdución
Thank you for choosing the JOYWISE U18C Bluetooth Earbuds. These wireless headphones are designed to provide a high-quality audio experience with features tailored for active lifestyles, including IPX7 waterproofing, secure earhooks, and long battery life. Please read this manual carefully before using the product to ensure proper operation and to maximize its lifespan.

Image: JOYWISE U18C Bluetooth Earbuds with their compact charging case, showcasing the earhook design.
Información de seguridade
- Do not expose the earbuds to extreme temperatures or direct sunlight for prolonged periods.
- Evita deixar caer os auriculares nin someterlos a impactos fortes.
- Manter fóra do alcance dos nenos e animais.
- Do not attempt to disassemble or modify the earbuds. This will void the warranty.
- Limpa os auriculares cun pano suave e seco. Non empregues produtos químicos agresivos nin materiais abrasivos.
- While IPX7 waterproof, these earbuds are not recommended for swimming or prolonged submersion.
O que hai na caixa
- JOYWISE U18C Bluetooth Earbuds
- Estuche de carga
- Manual de usuario (este documento)
- Cable de carga USB-C
- Varios tamaños de puntas para os oídos
Rematadas as características do produtoview
The JOYWISE U18C earbuds are packed with features to enhance your listening experience, especially during sports and active use.

Imaxe: Máis deview of key features including IPX7 Waterproof, Richer Bass & HD Sound, Crystal Clear Calls, Bluetooth 5.3, 16H Playtime, Durable Neckband, Built-in Microphone, and Elastic Ear Hook.
Vídeo oficial do produto
Vídeo: Unha análise exhaustivaview of the JOYWISE U18C Bluetooth Earbuds, highlighting features such as different ear tips, elastic ear hooks for comfortable wear, adjustable length, one-button control, Bluetooth 5.3 connectivity, deep rich bass, superior sound quality, IPX7 waterproofing, Type-C fast charging, and 16 hours of playtime. It also showcases the available multi-color options.
Configuración
1. Cargando os auriculares
Before first use, fully charge your JOYWISE U18C earbuds. The earbuds come with a USB-C charging port for fast charging.
- Connect the USB-C charging cable to the charging port on the earbuds.
- Conecta o outro extremo do cable a unha fonte de alimentación USB compatible (por exemplo, un adaptador de parede, un porto USB do ordenador).
- A luz indicadora mostrará o estado de carga e apagarase cando estea completamente cargada.

Image: Illustration showing the 16-hour playback time and USB-C charging capability of the earbuds.
2. Acendido/apagado
- Encendido: Press and hold the multi-function button (power button) for approximately 3 seconds until you hear a voice prompt and the indicator light flashes.
- Apagado: Press and hold the multi-function button for approximately 5 seconds until you hear a voice prompt and the indicator light turns off.
3. Emparellamento Bluetooth
The JOYWISE U18C earbuds utilize Bluetooth 5.3 for stable and seamless connectivity.
- Ensure the earbuds are fully charged and powered off.
- Press and hold the multi-function button for about 5-7 seconds until the indicator light flashes red and blue alternately, indicating pairing mode.
- No teu dispositivo (teléfono intelixente, tableta, portátil), activa o Bluetooth.
- Busca "U18C" or "JOYWISE U18C" in the list of available Bluetooth devices.
- Select "U18C" to connect. Once connected, the indicator light will flash blue slowly, and you will hear a confirmation tone.
- The earbuds will automatically reconnect to the last paired device when powered on, if within range.

Image: Visual representation of the earbuds' seamless connectivity via Bluetooth 5.3, compatible with iOS, Android, and Windows devices.
4. Como usar os auriculares
The U18C earbuds feature elastic ear hooks and come with different ear tip sizes to ensure a comfortable and secure fit, especially during physical activity.
- Choose the ear tips that best fit your ear canal for optimal sound and comfort.
- Place the earbud into your ear, then gently loop the ear hook over the top of your ear.
- Adjust the earbud and ear hook until it feels secure and comfortable. The neckband length can also be adjusted for a snug fit.

Image: A person wearing the earbuds, demonstrating their lightweight design (0.38 oz), skin-friendly and durable neckband, and elastic ear hooks for a secure fit.
Instrucións de funcionamento
The JOYWISE U18C earbuds feature intuitive one-button control for various functions.
Reprodución de música
- Reproducir/Pausa: Prema brevemente o botón multifunción unha vez.
- Próxima pista: Long press the "+" (volume up) button.
- Pista anterior: Long press the "-" (volume down) button.
- Subir volume: Prema brevemente o botón "+".
- Baixar volume: Prema brevemente o botón "-".
Xestión de chamadas
- Responder/Finalizar chamada: Prema brevemente o botón multifunción unha vez.
- Rexeitar a chamada: Mantén presionado o botón multifunción durante 2 segundos.
- Volver a marcar o último número: Prema dúas veces o botón multifunción.
Asistente de voz
- Activar o Asistente de voz (Siri, Asistente de Google, etc.): Prema tres veces o botón multifunción.

Imaxe: Unha explosión view illustrating the internal components of the earbud, highlighting the 13mm large drivers responsible for powerful, clear sound with immersive bass and 3D Panoramic Space Sound.
Mantemento
- Limpeza: Regularly clean the ear tips and the surface of the earbuds with a soft, dry, lint-free cloth. For earwax buildup, gently remove ear tips and clean with a cotton swab. Ensure earbuds are completely dry before charging or storing.
- Almacenamento: When not in use, store the earbuds in their charging case to protect them from dust, dirt, and damage. Store in a cool, dry place away from direct sunlight.
- Coidado da batería: Para aforrar batería, evita descargar completamente os auriculares con frecuencia. Cárgaos con regularidade, mesmo se non os usas constantemente.
- Resistencia á auga (IPX7): The earbuds are IPX7 waterproof, meaning they can withstand splashes, rain, and sweat. However, they are not designed for swimming or prolonged submersion. After exposure to water, wipe them dry before placing them back in the charging case or charging.

Image: A person exercising with the earbuds, emphasizing the IPX7 waterproof rating, suitable for workouts and outdoor activities (not recommended for swimming).
Resolución de problemas
| Problema | Causa posible | Solución |
|---|---|---|
| Earbuds won't power on. | Batería baixa. | Carga os auriculares completamente. |
| Non se pode emparellar co dispositivo. | Earbuds not in pairing mode; Bluetooth off on device; too far from device. | Ensure earbuds are in pairing mode (flashing red/blue). Turn on Bluetooth on your device. Move earbuds closer to the device (within 10 meters). Forget "U18C" on your device and try pairing again. |
| Non se escoita son polos auriculares. | Volume demasiado baixo; non conectado; saída de audio incorrecta seleccionada. | Increase volume on both earbuds and device. Ensure earbuds are connected. Check your device's audio output settings. |
| Intermittent connection/sound. | Interferencia; demasiado lonxe do dispositivo; batería baixa. | Move closer to your device. Avoid strong Wi-Fi or other Bluetooth signals. Charge the earbuds. |
| O micrófono non funciona. | Incorrect input device selected on computer/app. | Check microphone input settings on your device or communication application. |
Especificacións
| Característica | Detalle |
|---|---|
| Nome do modelo | U18C |
| Marca | ALEGRÍA |
| Tecnoloxía de conectividade | Sen fíos (Bluetooth) |
| Versión Bluetooth | 5.3 |
| Duración da batería (reprodución) | Ata 16 horas |
| Nivel de resistencia á auga | IPX7 |
| Tipo de control | Media Control (Touch/Button) |
| Factor de forma | In Ear with Earhooks |
| Material | Silicone, Thermoplastic Elastomer (TPE) |
| Peso do elemento | 3.52 onzas |
| Dispositivos compatibles | Teléfonos móbiles, tabletas, portátiles, ordenadores de sobremesa |
Garantía e Soporte
JOYWISE products are manufactured to the highest quality standards. For warranty information, technical support, or any product-related inquiries, please refer to the contact information provided on the product packaging or visit the official JOYWISE websitio. Garde o comprobante de compra para reclamacións de garantía.
Para obter máis axuda, tamén podes contactar directamente co vendedor a través da plataforma onde compraches o produto.
