A lecture will be played where you need to focus clearly and collect all the important key points. After the audio ends, you have 10 seconds to think before speaking into the mic and recording your thoughts on the lecture.
Once recording begins, you can see the countdown timer that shows how much time is left for your microphone to get turned on. Once the timer ends, a short beep can be heard. You must begin talking after the beep. Avoid speaking before the microphone gets turned on, as the device will not record your audio.