Nolan MICRX Bluetooth Wireless Microphone and Receiver Sets, Total solution of Wireless audio and voice with Long range, Low latency, Clarity sound, Lip sync for real time Podcasting, Presentation, Panel Session, Distance Education, Conference, Remote hearing aids, Voice and Video Recording, Camcorder, YouTube, VoIP and more. Nolan MICRX Bluetooth Wireless Microphone and Receiver Sets is a total solution of wireless voice with long range, low latency, clarity sound and lip sync for real time podcasting, presentation, panel session, distance education, conference, voice and video recording, camcorder, YouTube, VoIP, remote hearing impairment. The microphone and receiver units allow capturing and delivering the source of audio or voice wirelessly in real time. Users can listen or record the voice of subject with clarity sound and remote distance upto 20M/66 feet to cover most of meeting room, ball room, class room, office, house and outdoors. The low latency, 0.02s (10x less than other Bluetooth solutions), enable microphone in synchronized with speakers or receivers to minimize lip-sync, audio lag and echo issue. Universal 3.5mm, 4-pole rings, audio jack with additional audio output to offer the highly compatibility with iPads, iPhones, Samsung Galaxy Notes, tablet, smartphones and most of audio and voice speakers, PA systems and recording devices. It is ideal for real time speech, presentation, podcasting, conference, distance education, remote hearing aids, video and voice recording, VoIP, YouTube...etc. The optional earbud help receiver to listen the captured audio. The lightweight and easy-to-wear with clip on microphone and receiver is offering enhanced mobility. It has provided time, up to 6 hours with the rechargeable battery and gives users plenty of time to use and green environment. Package includes: Bluetooth microphone, Bluetooth receiver, stereo earbud, 3.5mm audio cable, USB power cable and QSG