Hands-Free Convenience and Superior Sound Clarity

For the small office and home office, the Plantronics S12 Telephone Headset System is stylishly designed for easy use with a choice of headset wearing styles. The headset can be worn over the head for stability or over the ear for convenience. The headset also features Firefly,™ the in-use indicator light that lets others know you’re on the phone.

Features of the Plantronics S12 Telephone Headset System:

• Hands Free
Improve your productivity—filing, using e-mail, taking notes while on the phone. Keep your hands free to multitask.

• Noise-Canceling Microphone
Delivers crystal clear voice quality and eliminates annoying background noise. Enjoy the whole conversation.

• Call Clarity™ Technology
Filters phone line and room noise for clearer calls.

• Firefly™ In-Use Indicator Light
No more unintended interruptions, thanks to this unique boom-mounted flashing red light that lets others know you’re on the phone.

• 2-in-1 Convertible Headset
All-day comfort with the style that works best for you: over the head for stability or over the ear for convenience.

• Easy Installation
Connects to single- or multi-line phones.

Key Features of the Plantronics S12 Telephone Headset System:

• Volume and mute control
• 2-in-1 convertible headset with
noise-canceling microphone
– Over the head for stability
– Over the ear for convenience
• Firefly™ in-use indicator light
• Headset on/off switch

Package Contents of the Plantronics S12 Telephone Headset System:

• Headset amplifier
• Convertible 2-in-1 headset with noise-canceling
microphone and Firefly™ in-use boom indicator light
• Headband for wearing over the head
• Earloop for wearing over the ear
• AC Adapter
• User Guide