MOTOROLA WALKIE TALKIE HANDSFREE Features: Separate wire PTT/Mic and acoustic tube. Soft plastic ear bud to fit snuggly in your ear with a transparent acoustic tube. Transparent “surveillance style” acoustic tube connectors to earpiece. A remote microphone with push to talk button you can clip anywhere. Large PTT is easy to find and press. Suitable for police, military , nightclubs , bars , paintball , security , hotels, restaurants, bouncer, warehouses, and noisy environments.