The Azden 200-HT Wireless VHF System is the result of their years of design and manufacturing experience in quality wireless, and is also the "value" leader. Housed in a durable ABS case, with Power On-Off, volume control, and available in 25 frequencies, it gives you excellent RF performance at an attractive price. This kit comes with the 31HT Handheld Transmitter/Microphone and BC-26 power supply. Incorporating Azden's own high quality uni-directional microphone element, the 31HT has a unique rubber-coated durable ABS housing, 3-position Power switch with Standby. It also comes with an additional "range extender" wire antenna.