1. Introdución
This manual provides detailed instructions for the proper use, setup, operation, and maintenance of your LIGHTIMETUNNEL Bluetooth Sleep Headphones Headband, Model CXSHB01. Please read this manual thoroughly before using the product to ensure optimal performance and longevity.
2. Produto rematadoview
The LIGHTIMETUNNEL Bluetooth Sleep Headphones Headband is designed to provide a comfortable audio experience while sleeping, exercising, or traveling. It integrates ultra-thin speakers within a soft, breathable headband that can also function as a sleep mask.

Image 2.1: The LIGHTIMETUNNEL Bluetooth Sleep Headphones Headband in black.

Image 2.2: A woman sleeping while wearing the Bluetooth headband, demonstrating its use as a sleep mask and for comfortable audio during rest.

Image 2.3: A man wearing the Bluetooth headband on an airplane, illustrating its use for immersive music listening during travel.
Contido do paquete:
- 1 x Bluetooth Sleep Headphones Headband
- 1 x cable de carga USB
- 1 x Manual de usuario
- 1 bolsa de viaxe portátil
3. Configuración
3.1 Carga inicial
Before first use, fully charge the headband. Connect the provided USB charging cable to the charging port located on the control panel of the headband. Plug the other end into a USB power source (e.g., computer, wall adapter). The LED indicator will show charging status.
3.2 Emparejamento Bluetooth
- Ensure the headband is powered off.
- Press and hold the Power button on the control panel until the LED indicator flashes blue and red, indicating pairing mode.
- No teu dispositivo (teléfono intelixente, tableta, etc.), activa o Bluetooth e busca os dispositivos dispoñibles.
- Select "BT-FAAH" or similar name from the list of devices.
- Once connected, the LED indicator will flash blue slowly, and a voice prompt will confirm successful pairing.
Video 3.1: Demonstration of wearing the Bluetooth Sleep Headphones Headband and its suitability for sleeping and exercise. This video also shows the control panel and how to adjust the speakers.
Vídeo 3.2: Un breve resumoview of the Bluetooth headband's speakers and controls, highlighting its design for comfortable audio.
4. Instrucións de funcionamento
4.1 Encendido/apagado
- Encendido: Press and hold the Power button (usually the middle button) for 3 seconds until the LED indicator flashes blue and a voice prompt says "Power On".
- Apagado: Press and hold the Power button for 3 seconds until the LED indicator turns off and a voice prompt says "Power Off".
4.2 Reprodución de música
- Reproducir/Pausa: Preme o botón de acendido unha vez.
- Próxima pista: Prema o botón "+" unha vez.
- Pista anterior: Prema o botón "-" unha vez.
- Subir volume: Manteña premido o botón "+".
- Baixar volume: Manteña premido o botón "-".
4.3 Xestión de chamadas
When connected to your phone via Bluetooth, you can manage calls directly from the headband.
- Responder chamada: Preme o botón de acendido unha vez.
- Finalizar a chamada: Press the Power button once during a call.
- Rexeitar a chamada: Manteña premido o botón de acendido durante 2 segundos.
- Volver a marcar o último número: Prema dúas veces o botón de acendido/apagado.

Image 4.1: A woman using the Bluetooth headband for hands-free calling, indicated by a phone icon and speech bubble.
5. Cargando
To charge the headband, locate the micro-USB charging port on the control module. Connect the provided USB cable to this port and a suitable USB power source. The LED indicator will typically show red during charging and turn off or change color when fully charged.
A full charge usually takes approximately 2-2.5 hours and provides up to 12 hours of continuous music playback.

Image 5.1: The Bluetooth headband highlighting its 12-hour super long playing time on a single charge.
6. Mantemento
6.1 Instrucións de limpeza
The fabric headband is washable. Before washing, ensure you remove the electronic components (speakers and control module) from the internal pockets of the headband. Hand wash the fabric with mild soap and cold water, then air dry completely before reinserting the electronics.

Image 6.1: An illustration showing the internal components of a speaker, indicating that they are removable for cleaning the fabric headband.
6.2 Almacenamento
Store the headband in a cool, dry place away from direct sunlight and extreme temperatures. Use the provided portable travel bag for protection when not in use or during travel.
7 Solución de problemas
| Problema | Causa posible | Solución |
|---|---|---|
| Headband does not power on. | Batería baixa. | Charge the headband fully. |
| Non se pode emparellar co dispositivo. | Bluetooth not enabled on device or headband not in pairing mode. | Ensure Bluetooth is enabled on your device. Put the headband into pairing mode (flashing blue/red LED). Ensure the headband is within 1 meter of the device during pairing. |
| Sen son ou volume baixo. | Volume too low or speakers misaligned. | Adjust volume on both the headband and your device. Adjust speaker position inside the headband to align with your ears. |
| Conexión intermitente. | Too far from the device or interference. | Keep the headband within the recommended Bluetooth range (approx. 10 meters). Avoid obstacles between the headband and the device. |
8. Especificacións
| Característica | Detalle |
|---|---|
| Número de modelo | CXSHB01 |
| Nome da marca | TÚNEL DE LUZ |
| Conectividade | Bluetooth |
| Tipo de batería | 1 batería de polímero de litio (incluída) |
| Tempo de reprodución | Ata 12 horas (aprox.) |
| Tempo de carga | 2-2.5 horas (aprox.) |
| Características especiais | Microphone, Sports & Exercise, Wireless |
| Cor | Negro |
| Descrición do intervalo de idade | Adulto |
| Dimensións do paquete | 5.2 x 3.8 x 1.2 polgadas |
| Peso do elemento | 2.4 onzas |
| UPC | 820912848541 |
| GTIN | 820912848541 |
9. Información de seguridade
- Do not expose the headband to extreme temperatures, direct sunlight, or moisture.
- Evite escoitar a volumes altos durante períodos prolongados para evitar danos auditivos.
- Manter fóra do alcance dos nenos.
- Non intente desmontar nin modificar o produto.
- Desfágase da batería e dos compoñentes electrónicos de forma responsable segundo a normativa local.
10. Garantía e soporte
Your LIGHTIMETUNNEL Bluetooth Sleep Headphones Headband is covered by a standard manufacturer's warranty. For specific warranty details, returns, or technical support, please refer to the product packaging or contact LIGHTIMETUNNEL customer service through the retailer where the product was purchased. You can also visit the official LIGHTIMETUNNEL store on Amazon for more information: Tenda LIGHTIMETUNNEL.