1、Recording Button: Press and hold for 2 seconds for recording, lightly press for broadcast and pause, long press for 2 seconds with “Drip” sound to start recording, tap once to end recording and broadcast, then press to pause. (When the recording is played, the voice change button is switched to play the three effects.)2、Voice Change Button: Change the sound of the third gear, women sounds, machine sound, men sounds.3、Sound Button: Each button of the sound button is a random one.4、Power Button: Press the sound button to align the microphone to speak, you can change the sound. Three different sounds.5、Great Functions: Recording / changing / looping / men sounds/ women sounds / robot sound. The distance between the mouth and the microphone port is better than 1cm.Description:Name: Children Funny Recording LoudspeakerFunction: recording / changing / looping / male / female / robot soundMaterial: safety plastic, electronic componentsBattery: 2*AA battery (not included)Suitable for: 3 years old and abovePacking List:Loudspeaker*1Sling*1