K8 Wireless Lavalier Microphone Plug and Play for iPhone Android 20 m(65 feet) Synchronized Transmission Clear Receiving Intelligent Noise Cancellation Wireless Microphone

Expert Features This cell phone microphone just need to turn on the microphone, plug the receiver into the phone to tap the camera to start shooting, no need to connect Bluetooth or APP with the operation. Omni-directional microphone with built-in noise reduction chip, 360 ° omni-directional radio, strong anti-interference ability, effective recognition of the original sound, in the noisy environment can still be clear recording. Utilizes 2.4GHz wireless transmission technology for low latency and high interference immunity. Easily transmits clear audio content up to 20 meters (65 feet). (without obstructions) Wireless transmission, not limited by cables, you can easily walk around freely and go to any location to shoot. Suitable for iPhone, Android cell phone video shooting (Samsung cell phone compatibility is lower, mind you careful!) Can be used in online classroom, Vlog, live broadcast, interview, short video shooting and other multi-scenario use. Built-in 60 mAh battery, can work continuously for about 4-5 hours, charging time is about 1 hour.