3. Listening Volume 4. Call Control Button 5. Mute Button The Plantronics Technical Assistance Center is ready to assist you. You can find answers to 6. Microphone frequently asked questions, ask a question using e-mail, receive service over the Internet, or speak 7.
Do not use headphones / headsets at high volumes for an extended period of time. 4. Docking and Charging Headset Doing so can cause hearing loss. Always listen at moderate levels. See www.plantronics.com/ healthandsafety for more information on headsets and hearing.
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Safety Instructions ةمالسلا لوح تاداشرإ Инструкции за безопасност Bezpečnostní pokyny Sikkerhedsvejledning Sicherheitshinweise Οδηγίες για την ασφάλεια Instrucciones de seguridad ینمیا یاه لمعلاروتسد Instructions de sécurité תוחיטב תוארוה Sigurnosne upute Biztonsági előírások Informazioni sulla sicurezza Безбедносни упатства Veiligheidsinstructies Sikkerhetsinstruksjoner Instrukcje bezpieczeństwa Instruções de Segurança Instrucţiuni de siguranţă...
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Operating, charging and storage temperature is 0ºC to 40ºC (32ºF to 104ºF). • Use only the charger supplied by Plantronics to charge the product. Do not use the charger for any other purpose. Ensure that the voltage rating corresponds to the power supply you intend to use.