Icom HM158L speaker microphone features kevlar construction and rubber curly cord. SUits the popular Icom IC 41s UHF CB handheld.Suits Models Icom IC-41sICF-14 /24 / 33 / 43 / 44 IC-F3023 / 4023 Clear audio on TX & RX360 degree rotating clip with metal swivel plateFeatures a 3.5mm headphone jackLarge PTT SwitchQuality Curly Cord