1.An easy to use 10 seconds of voice recording\n2.high-quality, natural voice restored\n3.can be used as propaganda module\n4.with looping, jog playback, single-pass play function\n5.available single-chip control\n6.this module can directly drive a small speaker 8 ohm 0.5W\n\nPower supply :3-5V, which can be accessed pin power;\nAudio recording control mode: the key to control or microcontroller, IO has drawn the line of control;\nButtons control audio recording method of operation:\nREC button: record button, you can press and hold the recording, release the button to stop recording;\nRLAYE key: trigger mode playback, press will play this whole speech;\nPLAYL key: jog mode playback, press and hold until playback, release to stop playback;\nRPL Jumper: loop mode control, loop playback;\nFT Jumper: direct control, microphone voice through the speaker can playback