1. Produto rematadoview
The Doubc S29 Sleep Earbuds are designed for comfort and high-quality audio, especially for side sleepers. Featuring Bluetooth 5.4 connectivity, adaptive noise cancellation, and a lightweight design, these earbuds provide an immersive audio experience.

Image: Doubc S29 Sleep Earbuds in their charging case, displaying 100% battery on the LED screen.
2. Contido do paquete
Verifique que todos os elementos estean presentes no seu paquete:
- Doubc S29 Sleep Earbuds (Left and Right)
- Estuche de carga
- Cable de carga USB-C
- Almofadas para os oídos (varios tamaños)
- Manual de usuario
3. Configuración
3.1 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 de carga USB-C ao porto de carga da carcasa e a unha fonte de alimentación.
- The LED display on the case will indicate the charging status. A full charge takes approximately 1.5 hours.

Image: The charging case with earbuds inserted, showing the digital LED power display indicating battery levels.
3.2 Emparellamento co teu dispositivo
Os auriculares usan Bluetooth 5.4 para unha conexión estable e rápida.
- Asegúrate de que os auriculares estean cargados e dentro da caixa de carga.
- Abre a caixa de carga. Os auriculares entrarán automaticamente no modo de emparellamento.
- No teu dispositivo (teléfono intelixente, tableta, etc.), vai á configuración de Bluetooth e activa Bluetooth.
- Select "S29" from the list of available devices.
- Once connected, your device will show "Connected" next to "S29". For the first pairing, you may need to manually select "S29" to connect. Subsequent connections will be automatic upon opening the case.

Image: A smartphone displaying successful Bluetooth pairing with the S29 earbuds, positioned next to the open charging case.
4. Instrucións de funcionamento
4.1 Uso dos auriculares
The S29 earbuds are designed to be ultra-mini and lightweight (2.5g each) for comfortable wear, especially for side sleepers.
- Choose the ear cushions that provide the best fit and seal for your ear canal.
- Gently insert each earbud into your ear, twisting slightly until it feels secure and comfortable.

Image: A hand gently holding the Doubc S29 earbuds and their compact charging case, emphasizing their lightweight and portable nature.
4.2 Controis táctiles
Os auriculares teñen controis táctiles para varias funcións:
- Reproducir/Pausa: Toca un só auricular en calquera dos auriculares.
- Próxima pista: Manteña o auricular dereito durante 2 segundos.
- Pista anterior: Manteña o auricular esquerdo durante 2 segundos.
- Subir/Baixar o volume: Single tap on either earbud (functionality may vary, refer to specific diagram).
- Responder/Finalizar chamada: Toca un só auricular en calquera dos auriculares.
- Rexeitar a chamada: Manteña premido calquera dos auriculares durante 2 segundos.
- Activar o asistente de voz: Toca tres veces en calquera dos auriculares.

Image: A visual guide to the touch controls on the S29 earbuds, detailing actions for calls, music playback, volume adjustment, and activating sleep mode.
4.3 Modo de suspensión
The S29 features an exclusive sleep mode to prevent accidental touches during sleep.
- Activar o modo de repouso: Five clicks on either earbud.
- Deactivate Sleep Mode: Five clicks on either earbud.
- When sleep mode is active, all touch controls are disabled.

Image: A visual representation of the S29 earbuds' sleep mode, showing a person sleeping peacefully with an earbud, highlighting its snug fit and noise-blocking capabilities.
4.4 Sound Quality and Noise Cancellation
The S29 earbuds offer superior 3D Hi-Fi deep bass stereo and ENC (Environmental Noise Cancellation) technology.
- Low-distortion composite dynamic drivers provide powerful bass.
- ENC noise cancellation reduces ambient noise by up to 90% for clearer audio and calls.

Image: A technical diagram explaining how the S29 earbuds achieve high-resolution sound and smooth calls through external noise reduction and intelligent noise cancellation.
5. Mantemento
5.1 Limpeza
Unha limpeza regular axuda a manter un rendemento e unha hixiene óptimos.
- Limpe con coidado os auriculares e a funda de carga cun pano suave, seco e sen fiapos.
- Remove ear cushions and clean them with mild soap and water, then dry thoroughly before reattaching.
- Usa un hisopo de algodón seco para limpar coidadosamente os contactos de carga tanto dos auriculares como da funda.
5.2 Resistencia á auga
The S29 earbuds are IP7 waterproof, meaning they are protected against immersion in water up to 1 meter for up to 30 minutes.
- They are resistant to light rain, accidental splashes, and sweat.
- Do not intentionally submerge them for extended periods or expose them to high-pressure water jets.
- Ensure earbuds are dry before placing them back in the charging case to prevent damage.

Image: The S29 earbuds and charging case depicted with water droplets, signifying their IPX7 waterproof capability against light rain, splashes, and sweat.
6 Solución de problemas
Auriculares 6.1 sen emparellamento
- Asegúrate de que os dous auriculares estean cargados.
- Desactiva e despois activa o Bluetooth no teu dispositivo.
- Delete "S29" from your device's Bluetooth history and attempt to re-pair.
- Volva colocar os auriculares na funda, peche a tapa, agarde uns segundos e logo ábraa para reiniciar o modo de emparellamento.
6.2 Sen son ou volume baixo
- Comproba o nivel de volume tanto no dispositivo como nos auriculares.
- Asegúrate de que os auriculares estean conectados correctamente ao dispositivo.
- Limpa calquera residuo da malla do altofalante dos auriculares.
6.3 Problemas de carga
- Verifica que o cable USB-C estea conectado correctamente tanto á carcasa como á fonte de alimentación.
- Asegúrate de que os contactos de carga dos auriculares e do interior da funda estean limpos e libres de obstrucións.
- Proba cun cable USB-C ou adaptador de corrente diferente.
6.4 Accidental Touch During Sleep
- Activate the dedicated Sleep Mode by performing five clicks on either earbud. This disables touch controls.
7. Especificacións
| Característica | Especificación |
|---|---|
| Nome do modelo | S29 |
| Conectividade | Bluetooth 5.4 |
| Duración da batería dos auriculares | Ata 6 horas (unha soa carga) |
| Tempo de reprodución total (con estuche) | Ata 42 horas |
| Tempo de carga | Aprox. 1.5 horas |
| Resistencia á auga | IP7 |
| Peso dos auriculares | 2.5 g (cada un) |
| Control de ruído | Adaptive Noise Cancellation, ENC Noise Cancellation |
| Tamaño do controlador de audio | 13 mm |
| Alcance Bluetooth | Ata 15 metros |
| Tipo de control | Control táctil |
8. Garantía e soporte
8.1 Información da garantía
Please refer to the product packaging or the official Doubc website for detailed warranty information. Typically, products come with a limited manufacturer's warranty covering defects in materials and workmanship.
8.2 Atención ao cliente
For technical assistance, warranty claims, or other inquiries, please contact Doubc customer support through their official websitio ou a información de contacto proporcionada coa súa compra.




