Omni- Directional Earset Microphone. All the great value of the CO-3 together in a KIT combination that includes a dual ear clip and 6 pack of windscreens.Easy, simple, conveniently priced, the CO-3 earset microphone is the preeminent choice for your everyday needs in classroom instruction, tradeshow demos, or small presentation areas. Handles up to 116dB SPL to suit smaller voices. Earset or earworn mic is constructed to always wear left so a perfect fit is effortless too. Available in Black or Beige.