- Ideal for on the go thanks to the headset function.<br>- Two possibilities to wear due to exchangeable silicone earbuds: classic earphones for increased wearing comfort or in-ear headphones for a perfect fit and an improved listening experience.<br>- Integrated phone function with call answer button and microphone for smartphones.<br>- Gold-plated plug with low contact resistance for secure signal transmission.<br>- Also ideal for MP3 players.<br>- Call management functions as far as supported by the telephone (call answer/end, activation of voice dialling).<br>- Remote functions play/pause/title forward/title back if supported by the telephone. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3040-01-352-2348, indicating validated use in U.S. government and defense logistics supply chains.