The WA-HH1 is a professional grade metal construction handheld microphone at a value price. With 32 channels, easy setup, diagnostic LCD screen, 8-hour operation with 2x AA batteries, and option for rechargeable base and batteries, the WA-HH1 works with either our WA-100B one channel receiver system, or our WA-200B two channel receiver system. It fits seamlessly into many applications from distance communication presentations, house of worship, staging and rental, permanent installations, and more.