Wireless Mic Beltpacks Need To Be Protected From Moisture
A great way to protect a wireless mic transmitter from sweat is to slip it into a small zip lock bag. Zip the bag closed just enought to let the antenna and the mic cable exit from the top.
Zip locks can be written on with a Sharpie so you can label the user and battery life information. A quick wipe with a damp cloth is all you need to make them usable over and over again.
Be sure to check out buybattery.com for your Duracell wireless mic batteries.
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