1. Introdución
Thank you for choosing the MSHUKCOE SK18 Ultra Small Wireless Earbuds. This manual provides essential information for the safe and effective use of your new earbuds. Please read it thoroughly before use and retain it for future reference.
2. Información de seguridade
- Non desmontes nin modifiques os auriculares nin a caixa de carga.
- Manteña o dispositivo lonxe de temperaturas extremas, humidade e substancias corrosivas.
- Evite a exposición prolongada a altos niveis de volume para evitar danos auditivos.
- Keep out of reach of children and pets to prevent accidental ingestion of small parts.
- Elimina o dispositivo e as baterías segundo a normativa local.
3. Contido do paquete
Comprobe que todos os artigos estean presentes no seu paquete:
- MSHUKCOE SK18 Wireless Earbuds (Left and Right)
- Estuche de carga portátil
- Cable de carga USB tipo C
- Varios tamaños de almofadas para os oídos (S/M/L)
- Manual de usuario
4. Produto rematadoview
The MSHUKCOE SK18 earbuds are designed for comfort and portability, featuring a compact size and a charging case with a digital display.

Figure 4.1: MSHUKCOE SK18 Wireless Earbuds in their charging case.
4.1 Características principais
- Ultra-Small Design: Lightweight and comfortable for extended wear, including during sleep.
- Bluetooth 5.3: Garante unha conectividade sen fíos estable e eficiente.
- Pantalla dixital de potencia: Charging case shows remaining battery percentage.
- Controis táctiles: Manage music, calls, and voice assistant with simple taps.
- Impermeable IPX5: Resistant to sweat and light splashes.

Figure 4.2: The compact size of the SK18 earbuds.

Figure 4.3: Detailed dimensions of the earbuds and charging case.
4.2 Compoñentes
- Earbud (Left/Right)
- Estuche de carga con pantalla dixital
- USB Type-C Charging Port (on case)
- Touch Control Area (on each earbud)
- Microphone (on each earbud)
5. Guía de configuración
5.1 Carga inicial
Antes do primeiro uso, carga completamente os auriculares e a caixa de carga.
- Coloque os dous auriculares no estoxo de carga.
- Conecta o cable USB tipo C ao porto de carga da carcasa e a unha fonte de alimentación (por exemplo, un adaptador de parede USB, un porto USB do ordenador).
- The digital display on the case will show the battery percentage, indicating charging status. The earbuds will also show a charging indicator.
- Once fully charged, the display will show 100%. Disconnect the charging cable.

Figure 5.1: Charging the earbuds and case via Type-C port.
5.2 Emparejamento Bluetooth
Para conectar os auriculares a un dispositivo:
- Ensure both earbuds are charged and inside the charging case.
- Open the charging case. The earbuds will automatically enter pairing mode, indicated by flashing lights (if applicable, or a voice prompt).
- No teu dispositivo (teléfono intelixente, tableta, etc.), vai á configuración de Bluetooth e activa Bluetooth.
- Busca available devices and select "SK18" from the list.
- Once connected, a voice prompt will confirm successful pairing, and the earbud indicator lights will turn off or flash slowly.
- Para usos posteriores, os auriculares conectaranse automaticamente co último dispositivo emparellado ao retiralos da funda.

Figure 5.2: The SK18 earbuds are compatible with various Bluetooth-enabled devices.
5.3 Uso dos auriculares
The SK18 earbuds are designed for a secure and comfortable fit, even for small ears or during sleep.
- Choose the ear tips that provide the best seal and comfort for your ears.
- Insira con coidado cada auricular no conduto auditivo.
- Rotate the earbud slightly until it feels snug and secure. The design allows for comfortable wear without pressing against the ear, even when lying on your side.

Figure 5.3: The SK18 earbuds are designed for comfortable wear, including during sleep.
6. Instrucións de funcionamento
The SK18 earbuds feature intuitive touch controls on each earbud.

Figure 6.1: Touch control functions.
6.1 Funcións básicas
- Encendido: Abre a caixa de carga ou mantén premida a zona táctil de ambos auriculares durante 3 segundos.
- Apagado: Place earbuds back into the charging case and close the lid, or press and hold the touch area on both earbuds for 5 seconds.
- Reproducir/Pausa: Toca dúas veces a área táctil de calquera dos auriculares.
- Próxima pista: Triple-tap the touch area on the certo auricular.
- Pista anterior: Triple-tap the touch area on the esquerda auricular.
- Subir volume: Manteña premida a área táctil na certo auricular durante 1.5 segundos.
- Baixar volume: Manteña premida a área táctil na esquerda auricular durante 1.5 segundos.
6.2 Xestión de chamadas
- Responder/Finalizar chamada: Toca dúas veces a área táctil de calquera dos auriculares.
- Rexeitar a chamada: Manteña premida a zona táctil de calquera dos auriculares durante 1.5 segundos.
6.3 Asistente de voz
- Activar o Asistente de voz (Siri, Asistente de Google, etc.): Quadruple-tap the touch area on either earbud.
7. Mantemento e coidados
- Limpeza: Usa un pano suave, seco e sen pelusa para limpar os auriculares e a funda de carga. Non empregues produtos químicos agresivos nin materiais abrasivos.
- Consellos para oídos: Regularly remove and clean the ear tips with water and mild soap. Ensure they are completely dry before reattaching.
- Almacenamento: When not in use, store the earbuds in their charging case to protect them and keep them charged. Store in a cool, dry place.
- Exposición á auga: While IPX5 rated, avoid submerging the earbuds in water. Dry them thoroughly if they get wet.
8 Solución de problemas
If you encounter issues with your SK18 earbuds, please refer to the following common solutions:
Auriculares 8.1 sen emparellamento/conectar
- Asegúrate de que os dous auriculares estean cargados.
- Asegúrate de que o Bluetooth estea activado no teu dispositivo.
- Volva colocar os auriculares na caixa de carga, peche a tapa, agarde uns segundos e ábraa de novo para volver entrar no modo de emparellamento.
- Forget "SK18" from your device's Bluetooth list and attempt to pair again.
- Tenta emparellalo cun dispositivo diferente para descartar problemas específicos do dispositivo.
8.2 Só funciona un auricular
- Asegúrate de que os dous auriculares estean cargados.
- Place both earbuds back in the charging case, close the lid, and then open it again. This often resets the connection between them.
- Perform a factory reset (refer to the manufacturer's website or contact support if not detailed here).
8.3 Problemas de carga
- Verifica que o cable USB tipo C estea conectado correctamente tanto á caixa de carga como á fonte de alimentación.
- Proba cun cable USB tipo C e un adaptador de corrente diferentes.
- Asegúrate de que os contactos de carga dos auriculares e do interior da funda estean limpos e libres de residuos.
- If the battery life is significantly shorter than expected (e.g., 2 hours instead of 4-6 hours), ensure the earbuds are fully charged before use. Note that battery performance can degrade over time.
8.4 Touch Controls Unresponsive
- Asegúrate de ter os dedos limpos e secos ao usar os controis táctiles.
- Confirm you are tapping the correct area on the earbud.
- Reinicia os auriculares colocándoos na funda e sacándoos de novo.
8.5 Alarma de batería baixa
- The earbuds will provide a "LOW BATTERY" voice prompt when the battery is critically low. This is a normal function to alert you to recharge.
- To avoid interruption, monitor the battery level via the charging case display or your connected device's Bluetooth battery indicator.
9. Especificacións
| Característica | Detalle |
|---|---|
| Nome do modelo | MSHUKCOE-SK18 |
| Tecnoloxía de conectividade | Sen fíos (Bluetooth 5.3) |
| Alcance Bluetooth | 10 metros |
| Colocación do oído | En Orella |
| Control de ruído | Sound Isolation (Passive Noise Isolation) |
| Resposta en frecuencia | 20000 Hz |
| Sensibilidade | 90 dB |
| Impedancia | 32 ohmios |
| Método de control | Toca |
| Nivel de resistencia á auga | IPX5 (Impermeable) |
| Duración da batería (auriculares) | Up to 4-6 Hours (Continuous Play) |
| Tempo de reprodución total (con estuche) | Ata 24 horas |
| Porto de carga | USB tipo C |
| Peso dos auriculares | 2 g (cada un) |
| Peso do estuche de carga | 42 gramos |
| Dimensións do produto | 0.69 x 0.57 x 0.73 polgadas (auricular) |
| Dimensións do estuche de transporte | 4 x 4 x 4.7 centímetros |
| Material | Plástico |
| Compoñentes incluídos | Earbuds, Charging Case, USB Type-C Cable, Ear Tips |
10. Garantía e soporte
MSHUKCOE products come with a standard manufacturer's warranty. For detailed warranty information, product support, or to report any issues, please contact our customer service team.
You can typically find contact information on the product packaging or the official MSHUKCOE website. Please have your model number (SK18) and purchase date ready when contacting support.
11. Guía de vídeo do produto
Watch this official video for a visual guide on the MSHUKCOE SK18 earbuds' features and usage.
Vídeo 11.1: Un overview of the SK18 In-Ear Mini Headset, demonstrating its design and key functionalities.