high quality RELIABLE, LONG-DISTANCE SIGNAL: The microphone pairs with your 2 system via a highly-stable 2.4GHz transmission band, and features Adaptive Frequency Hopping (AFH), ensuring a clear and noise-free signal at distances up to 328 feet1-YEAR WARRANTY: Weve got your back! Our products are designed to ease your technical woes, not add to them. Our friendly US-Based support is here to helpWHATS INCLUDED: 2-TX Compact Wireless Mic/Transmitter, Clip-on Lavalier Mic, Charging CableADD A MIC TO YOUR 2 SYSTEM: Extend your audio capabilities by adding an additional lavalier microphone/transmitter to your 2 wireless system. Note: This transmitter/microphone is designed as an add-on to a 2 system, and requires the 2-RX receiver (not included)LIGHTWEIGHT TRANSMITTER MICROPHONE: This lightweight transmitter features a highly-sensitive built-in omnidirectional microphone, allowing you to clip the mic on and record broadcast-quality audio in any setting