Sevenoak Wireless Lavalier Microphone with OLED, Stereo/Mono, for Camera Phone iPhone Computer Video Recording Vlog SKM-W4 K1 (1 TX+1 RX)

【OLED Display】A high-resolution OLED screen is used. You can see at a glance through the screen when you adjust the noise reduction, mute, gain (0-6 levels) and other functions. 【Three Recording Modes】 Thanks to this innovative technology, the receiver also has a built-in microphone. Thus, the microphone MIC (TX), MIX (TX+RX), RCVR (RX) has three recording modes. Very suitable for live, vlog, recording, YouTude and other scenarios. 【Mono & Stereo】 Can be switched freely according to recording needs, convenient for post-processing. In mono mode, the left and right audio channels are transmitted mixed. In stereo mode, the audio signals of the left and right channels are transmitted separately. 【328ft Range & Real-time Monitoring】 With a 2.4GHz transmission band to support 328ft of unobstructed transmission distance, and say goodbye to long cables. Even at a great distance, real-time monitoring can process disruptions in time. 【Rechargeable Microphone & Long Battery Life】 The microphone has a built-in rechargeable lithium battery. After fully charged, the receiver can work continuously for 11 hours and the transmitter for 5 hours. USB Type C charging port, support charging on the go.