FIFINE K037B Wireless Microphone System with Headset Lapel Mic for Speaking

NOTE: Do not recommend to use with portable bluetooth speakers lower than 15 watt, such as JBL charge, Doss touch, BOSE. What You Get--Wireless microphone set included headset microphone and Clip-on Lavalier Microphone Body pack Transmitter, Receiver with 1/4'' Plug,Solid metal collar clip and windscreen reduces plosives, wind, and breath sounds.Female 1/4" to 1/8" TRS adapter converter cord (for camera). 1/4" to 1/8" TRRS adapter cable (for smartphone). Versatile and Compatible Microphone-Work with mixers, pa speakers, electric guitar amplifiers and sound boards with 1/4'' interface to output the sound, ideal for teaching lectures,conference speech, visiting guide.With included 1/4" to 1/8" adapter-cable, suit for camera equipped 3.5mm mic jack recording. Wireless Headset & Lavalier--Headset microphone fits securely for active speakers and vocal performers.Lavalier microphone with included tie clip offers low visibility and convenient use.optimized for Houses of Worship in a church preaching,YouTube videos,and classroom and presentation applications. Convenient and easy to use-- No static,no drop out with use at a distance of 40-65 feet.With unique paired ID synchronization for each wireless transmitter and receiver make setup easy.Setting up a wireless mic is as simple as plugging in a wired microphone. UHF Frequencies--The wireless lapel microphone system has 20 frequencies selection for seamless, interference prevention operation.An easy-to-read LCD information display provides constant monitoring of system operation, including receiver low-power indicators. (Tips: This wireless system is not self-powered but requires separately purchased batteries for operation. If interference occurs, select a different channel on the transmitter.).