The latest Earphone Connection EP1089SC Fox 3.5mm Listen Only Earphone for speaker mics. Receive only two way radio earpiece includes patented Torpedo and Fin Ultra Ambi eartips. The Fox EP1089SC is receive only and made for use with speaker microphones that have 3.5mm earphone jacks. The quick disconnect acoustic tube can be removed from the receive only earpiece, allowing for easy cleaning and cost effective future replacement. A coiled cord adds stress relief as well as physical and operational flexibility. The clothing clip is durable metal, not plastic, so it's tough. Earphone Connection's mission is making quality gear for two way radio Police Surveillance. The Fox 3.5mm Listen Only Acoustic Tube Earpiece is concealable and light weight, making it ideal for long patrol hours. Earphone Connection Two Way Radio Listen Only Earpieces come with a standard 1 year manufacturer warranty. The EP1089SC Listen Only Earphone for speaker microphones is used by more law enforcement than any other 3.5mm headset.