KIMAFUN Wireless Lavalier Microphone System, Wireless 2.4GHz Lapel Mics Handheld Mic 2 in 1 for Teaching, Teachers, Speech, Tour Guiding, Speaker, Amplifier, PA System, Broadcast, G70-2 About this item ?Plug and Play?Long press the power switch to automatically match, and plug the receiver into the speaker to use it. No need for Bluetooth. The maximum wireless transmission distance within the line of sight range is 165ft(50m). ?Headset Lavalier Microphone? It comes with an external headset microphone and an external lavalier microphone in the package. There are three ways to use this product. 1. Attach the transmitter to the collar directly. 2. Connect the external headset microphone to the transmitter and use it as a headset microphone. 3. Connect the external lavalier microphone to the transmitter. ?8H Working Time?The transmitter and receiver can be fully charged in 1 hour and can be used for up to 8 hours. The battery indicator clearly shows the charging progress and current remaining battery. ?Professional Sound Quality?The omnidirectional built-in mic captures premium sound quality. Built-in intelligent noise reduction chip can clearly record your original voice even in noisy environments. Featured with fast connection, high signal stability, low interference and short audio delay. ?Multi-use Applications?Ideal for live performances like teaching in classroom, preaching in church, weddings, presentations, school plays, training, public speeches, interviews or video and audio recording. Product Description Previous page Next page Plug Play 360 Pickup 8H Battery Life 165ft Distance Top About this item Similar Product information Reviews