The Aeromic Zipster is a standard style vertical pouch belt with a double zipper to further cut sweat from getting to the transmitter. You can also turn your transmitter upside down as it has a hole for the microphone cable at the bottom and zip it shut to further cut sweat ingress. Available in black.
Standard transmitter pouch with double zippers. The purpose here is when you have a smaller than normal transmitter that can slip out of other transmitter pouches or you need the transmitter held more securely, or for running and training and you need your phone along for the ride. A large slit at the bottom means you can invert the transmitter and run the cable through the slit to make it more difficult for sweat to enter the transmitter via the cable connection. It is also suitable for holding your phone or mp3 player when running or jogging or to hold your keys securely.