Website: https://www.airwavetechnologies.com/products/at-4220-2-channel-wireless-microphone-system-with-lavaliers... Address: 2901 Simms Street, Suite F, Hollywood, Florida, 33020... Dual-channel wireless microphones from Airwave Technologies are small mics with big sound. Lav microphones are small, omnidirectional microphones that can easily attach to a person’s tie, or clothing without getting in the way, being obtrusive, or bulky. Airwave Technologies multi-channel wireless microphone comes in multipacks and is the most compatible with other wireless packs. These microphones come with extended features, warranties and an affordable price only Airwave Technologies can provide. #Microphones #wireless microphone system