1. Earbud Swivels for Right or Left Ear and Adjusts Vertically for Proper Fit
  2. Classic and Comfortable G Shape Earhook Made of High Quality Thermoplastic Elastomer
  3. Metal clip on the PTT back clips securely onto lapel, collar or tie. Users are easy to adjust
  4. Compatible with Motorola Radios CLP1010 CLP1040 CLP1060 CLP446; imcompatible with Motorola radios CLP1010e CLP1080e CLP1083e
  5. Police,military,nightclubs,bars,security,restaurants,hotels,warehouses and the noisy environments etc