Behringer ULM300LAV

The package includes a ULM300L Lavalier Microphone, a ULM300BP Belt-pack transmitter, and the ULM300RL single-channel wireless receiver.The custom-designed microphone capsule and transmitter are designed to offer high-quality sound optimized for speech. The state-of-the-art transmitter operates in the 2.4 GHz frequency band, which is well out of the way of TV stations and cell phone towers. And since it is digitally encrypted, your signal gets through in all its pristine, high-definition quality without the random artifacts that often plague other wireless systems. The ULM300RL Single-channel Receiver tracks your every move, with a range of up to 100 feet (30 m) Replacing batteries in wireless mics can get expensive really fast and having them die in the middle of your set can be a real showstopper! That's why we devoted extra time in developing the ULM300BP to ensure that battery life was extended as much as possible. You get minimum 4 hours of performance time from a pair of AA alkaline batteries, which are available virtually anywhere on the planet.