!±8± PLANTRONICS S12 TELEPHONE HEADSET SYSTEM WITH FIREFLY
PLANTRONICS S12 TELEPHONE HEADSET SYSTEM WITH FIREFLY
2-IN-1 CONVERTIBLE HEADSET FOR OVER-THE-HEAD STABILITY OR OVER-THE-EAR CONVENIENCE; NOISE-CANCELING MICROPHONE FOR CLARITY; FIREFLY IN-USE INDICATOR LIGHT LETS OTHERS KNOW PHONE IS IN USE; HANDS-FREE CONVENIENCE & COMFORT