Description: An easy to use 10 seconds of voice recording High-quality, natural voice restored Can be used as propaganda module With looping, jog playback, single-pass play function Available single-chip control This module can directly drive a small speaker 8 ohm 0.5W (Speaker with magnetic) Specification: Size: Approx. 38x42.5x12mm / 1.5x1.67x0.47inch Power supply: 3-5V, which can be accessed pin power; Audio recording control mode: the key to control or microcontroller, IO has drawn the line of control; Buttons control audio recording method of operation: REC button: record button, you can press and hold the recording, release the button to stop recording; RLAYE key: trigger mode playback, press will play this whole speech; PLAYL key: jog mode playback, press and hold until playback, release to stop playback; RPL Jumper: loop mode control, loop playback; FT Jumper: direct control, microphone voice through the speaker can playback Package Includes: 1 Piece of Module(2 Pack) 1 Piece of Loudspeaker(2 Pack) 1 Piece of Free cable(2 Pack)