The clip-on mic is easy to use,automatic Pairing,A automatically Connect When Plugged into the Receiver, No Adapter, Additional APP, or Bluetooth Needed.
Long-distance transmission and long working hours. High-Performance Wireless Microphone, Signal stability. The lavalier microphone is built in 75MAH Rechargeable Batteries for Up to 10 hours of Operation Time. 20M/65FT Working Distance without obstacle.