Peltor PTL (Push-to-Listen) Hearing protector

Optime Push To Listen: The Peltor Optime Push To Listen is an "Electronic-passive" muff - it has one passive side and one electronic side. You simply push the button to listen, opening up the ear defender for communication. The electronic function automatically shuts off after 30 sec. - it is of course possible to "close" earlier if wanted. The technique is similar to a level dependent muff. • Features and benefits: Increased wearer time - more safety! When workers exposed to harmful noise need to communicate, they lift their cups and they lower their protection. The Peltor Optime Push To Listen means no more "cup liftening". Just push the button! As simple as it sounds - press the button and be able to receive a message from a colleague despite being in a noisy environment. Please note that at elevated noise levels one needs to speak directly into the microphone.