Manual do usuario dos auriculares de protección auditiva electrónica Pro Ears Stealth 28 HTBT

Introdución

The Pro Ears Stealth 28 HTBT provides advanced electronic hearing protection with Bluetooth connectivity. Designed for environments requiring noise reduction and situational awareness, these earbuds offer comfort and extended battery life for various activities.

Image: The Pro Ears Stealth 28 HTBT electronic hearing protection earbuds, featuring a behind-the-head design with in-ear buds and a central control unit.

Características clave

• 28 dB Noise Reduction Rating (NRR): Protects against harmful noise levels.
• DLSC Technology: Blocks loud impulse noises while amplifying safe ambient sounds.
• Bluetooth 5.0: For wireless audio streaming and calls up to 10 meters.
• 5X Sound Amplificación: Enhances environmental sounds for improved situational awareness.
• Deseño lixeiro: Weighs 27g with a behind-the-head fit for comfort with hats, glasses, or long hair.
• Duración da batería de 15 horas: Provides extended use on a single charge with USB-C fast charging.
• Múltiples opcións de puntas para os oídos: Includes various foam and silicone tips for a custom, comfortable fit.

Image: The Pro Ears Stealth 28 HTBT earbuds alongside graphics indicating a 28 NRR, 15 working hours of battery life, and a weight of 27 grams.

Contido do paquete

• Pro Ears Stealth 28 HTBT Earbuds
• Assorted Foam Ear Tips
• Assorted Silicone Ear Tips
• Cable de carga USB-C
• Funda protectora de transporte
• Manual de usuario (este documento)

Image: Close-up of the Pro Ears Stealth 28 HTBT control unit, showing the USB-C charging port and included charging cable, along with various ear tips.

Configuración

1. Cargando o dispositivo

Before first use, fully charge your Pro Ears Stealth 28 HTBT. Connect the provided USB-C cable to the charging port on the control unit and plug the other end into a compatible USB power source. A full charge takes approximately 2 hours and provides up to 15 hours of operating time.

Image: The control unit of the Pro Ears Stealth 28 HTBT, highlighting the USB-C charging port.

2. Selección e axuste das almofadas auriculares

Proper ear tip selection and fit are crucial for optimal noise reduction and comfort. Experiment with the included foam and silicone tips to find the best seal for your ears. For foam tips, compress them before inserting into your ear canal, then allow them to expand for a snug fit. The behind-the-head design ensures a secure fit that does not interfere with other headwear.

Image: A person wearing the Pro Ears Stealth 28 HTBT, demonstrating the comfortable behind-the-head fit that accommodates hats and glasses.

Controis e funcións

The control unit features intuitive buttons for power, volume, and mode selection.

• Botón de encendido: Acende/apaga o dispositivo.
• Subir/Baixar o volume: Axusta o amplification level of ambient sounds and Bluetooth audio.
• Botón de modo: Cycles through different amplification modes (if applicable).

Image: The Pro Ears Stealth 28 HTBT control unit, highlighting the Exclusive DLSC Compression Technology for improved situational awareness and Full Spectrum Sound for clean, natural audio.

Instrucións de funcionamento

1. Acendido/apagado

To power on, press and hold the Power button until the indicator light illuminates. To power off, press and hold the Power button again until the light turns off.

2. Emparellamento Bluetooth

With the device powered on, activate Bluetooth on your smartphone or other compatible device. Busca "Pro Ears Stealth 28 HTBT" in the list of available devices and select it to pair. A voice prompt will confirm successful pairing. You can now stream audio or take calls.

Image: A smartphone screen displaying Bluetooth settings, with "Pro Ears Stealth 28 HTBT" shown as connected, illustrating the pairing process.

3. Son Amplification and Noise Reduction

The DLSC technology automatically blocks harmful gunshot noise while amplifying ambient sounds up to 5X. Use the volume controls to adjust the amplification level to your preference for clear communication and situational awareness. The omnidirectional microphones provide precise sound localization.

Image: A diagram illustrating the function of omnidirectional microphones in providing situational awareness by detecting sound direction.

Mantemento

• Limpeza: Regularly clean ear tips with a damp cloth. Ensure the device is dry before storage.
• Almacenamento: Store the earbuds in the provided carry case when not in use to protect them from dust and damage.
• Coidado da batería: For long-term storage, charge the battery to approximately 50% every few months to maintain battery health.

Resolución de problemas

• Sen enerxía: Asegúrese de que o dispositivo estea completamente cargado.
• Sen son/Mala calidade de son: Check ear tip fit. Ensure Bluetooth is connected and volume is adjusted.
• Desconexión Bluetooth: Ensure the device is within 10 meters of the paired audio source. Re-pair if necessary.

Especificacións

Información de seguridade

• Always ensure a proper seal with ear tips for effective noise reduction.
• Non expoña o dispositivo a temperaturas ou humidade extremas.
• Manter fóra do alcance dos nenos.
• Consult a professional if you experience any discomfort or hearing issues.

Vídeo oficial do produto

Garantía e Soporte

Para obter información sobre a garantía, asistencia técnica ou consultas sobre o servizo técnico, consulte o sitio web oficial do fabricante website or contact their customer service department directly. Contact details are typically provided in the product packaging or on the manufacturer's websitio.