Designed for comfort, the EarHugger acoustic tube earpiece / headset with mic and PTT is suitable for all-day wear. The headset's in-line push-to-talk makes transmitting easy when your radio is not readily accessible. Transmit clearly and receive discreetly with the simple, affordable and versatile one-wire, eartube headset. The one-wire, eartube headset allows you listen discreetly and transmit clearly without handling your radio. The one-wire headset improves safety and on-the-job performance. The eartube earpiece also adds professionalism and class to anyone working in the retail, hospitality or security industry. The headset allows you to use your hands freely to perform routine tasks while using your radio. The flexible eartube earpiece provides a wide range of movement for your head while remaining securely and comfortably in place. For security and public safety professionals, having your hands free and your head unconstrained is critical to defend yourself and others when needed. The One-Wire Eartube Headset combines a coiled, eartube earpiece and inline microphone in a simple, reliable headset. The earpiece features an interchangeable ear insert. Use the earbud insert for loud locations or an open ear insert when you need to be able to hear ambient noises or conversations. The earpiece can be worn comfortably over either ear by reversing the insert. The inline microphone includes a push to talk button and clothing clip. Clip the microphone where you want it on your clothing or vest. Transmit using the push to talk button on the microphone or the radio. A partial compatibility list includes: Kenwood NX-200 NX-210 NX-300 NX-3200 NX-3300 NX-3400 NX-410 NX-411 NX-5200 NX-5300 NX-5400 Radios; Kenwood TK-2180 TK-3180 TK-5220 TK-5320 TK-290 TK-390 Radios; Baofeng UV-B6 UV-B5 UV-82 UV-6 UV-5R UV-5 UV-3R UV-3 UV-200 UV-100 BF-V85 BF-K5 BF-F9 BF-F8 BF-A5 BF-888 BF-777 BF-666. For a full compatibility list see our website. The one-wire eartube headset includes the radio connector, inline push to talk, speaker box, one clear eartube and an earbud insert. Also available for purchase is the EarHugger accessory kit – including additional tubes, open ear inserts, and the patented EarHugger over-ear frame. The T-Series eartube headset is an ideal choice for retail, hospitality, security, and other professional users requiring a simple, affordable and versatile headset. The One-Wire headset is available in a wide variety of radio connectors compatible with hundreds of radios.