This enhanced one-wire surveillance kit features an in-line microphone and push-to-talk, providing transmit and receive capabilities in a streamlined, single-wire design.
The PMLN7269A two wire surveillance kit includes an In-line microphone and push-to-talk combined on a single wire to make communication more covert for security personnel. Clear, comfortable transparent tube with coiled cord and rubber eartip offer greater comfort for extended use.
