Impact M15-G1W-EH1-HW Earhook Earpiece with PTT, Motorola SL and TLK Noise Cancelling Our dB Buster Acoustic Tube

Our dB Buster Acoustic Tube Earbud are OSHA-compliant ambient noise-blocking earbuds

Impact S1W-EB1 Silver Series 1-wire earbud earpiece

5mm audio jack

no Push-To-Talk or microphone

Impact M15-G1W-EH1-HW Earhook Earpiece with PTT, Motorola SL and TLK Noise Cancelling Our dB Buster Acoustic TubeImpact G1W EH1 HW Gold Series hardwired 1 wire surveillance kit with flexible earhook. Best suited for those who wear the Push To Talk (PTT) and microphone on their shirt collar or lapel. Ideal for warm weather locations or users wearing short sleeves. Millions of units already in use by thousands of hotels, resorts, security and retails organizations worldwide. Medium sized Push To Talk (PTT) with large microphone screen for crystal clear audio.