Motorola PMLN7158 Single-Wire Surveillance Kit with In-Line Microphone and PTT

The Motorola PMLN7158 is a single-wire surveillance earpiece designed for discreet communication, ideal for professionals in security, hospitality, and event management. It features an in-line microphone and push-to-talk (PTT) button, allowing users to transmit messages without removing the radio from its holster. The clear acoustic tube and comfortable rubber eartip ensure extended wearability. This accessory is compatible with Motorola SL300, SL3500e, TLK100, and EVX series radios, providing reliable performance in various environments.