2-wire IMPRES surveillance kit with noise suppression function and quick disconnect clear acoustic tube

This earpiece allows you to discreetly send and receive messages in loud environments. Equipped with one wire for receiving transmissions and a second wire with a combined microphone and push-to-talk. Replaces PMLN7270A and PMLN7269A. For TETRA users: please upgrade to the latest SW release MR2025.1 to start using PMLN7269ANS