30S Key Control Sound Voice Audio Recorder Module Chip For Greeting Card, 501 Original

30S Key Control Sound Voice Audio Recordable Recorder Module Chip Programmable Music Board For Greeting Card DIYKey Control Recordable Module Programmable Music Sound Voice Chip Board For Greeting Card DIYSpecifications:Power supply mode: key batteryVoice play: play key to record voiceControl method: photo inductionAudio output: 0.5 W / 16 ohmApplication: music card / gift DIYRecording time: 30 secondsChange method: repeat recordingRecording mode: microphonePress the button to play the recorded sound and stop near the card during the game.Note:Please allow 1-3 cm differs due to manual measurement.Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.