Fangrui Product Details [dsp Chip] Built-in Dsp Bionic Chip, Simulate The Original-effect, After Opening The Reverberation Effect, The Sound Fullness Is High And The Sense Of Space Is More Thorough, And The Double Noise Reduction Is More Thorough [the Radio Is More Flexible] 360 Degree Full Finger Radio, After Thousands Of Tests By The Team, The Simulation Of The Microphone Accurate Tuning Sound Parent And Plump Your Every Sentence Is Clear [charging While Using] Live When The Mobile Phone Is Not Afraid Of Power, The Receiver Connected Data Line Can Charge The Mobile Phone, Its Own Charging Bin, A Full Charge Can Be Used For A Week, Go To Where To Charge, No Longer Have To Worry About Poor Battery Life [plug In Can Be Used] Wireless Connection Is More Convenient, Plug In Can Be Used, No Wiring, No App, The New 2.4g Wireless Technology Second Broadcast Second Connection [vlog/live] Vlog Mode Intelligent Noise Reduction Sound Is Clear, Live Mode With Reverberation Sound Effect, 30m Mission Range In The Outdoor Without Worrying