IP54 Remote Speaker Microphone With 3.5mm Audio Jack

Communicate clearly in difficult weather with these Windporting remote speaker microphones. In howling wind, driving rain and severe weather, Windporting helps you communicate effectively and hear clearly. Windporting technology eliminates the whining and howling sounds of wind blowing across your remote speaker microphone. It also prevents water from clogging the microphone, which results in clearer transmissions.