POA42 Audio Covert Wireless Earpiece ReceiverIdeal for covert communication; the wireless earpiece reciever fits in the ear canal and can be used with TETRA handheld radios and handheld radios in the PD7, PD9 and X1 series.Find a dealerHighlightsFunctionsTechnical SpecificationsRelated Products X1p PD985 PT560H Z1p PT580H PLUS PD605 PD705LT PD705