Tag is ISD1820 voice module with microphone
Voice & Audio Module ISD1820 voice recording voice module sound module recording module with microphone with speakers
ISD1820 voice recording voice module sound module recording module with microphone with speakers
Description:
The main chip: ISD1820
Size: 38mm * 42.5mm
Operating Voltage: DC 3 ~ 5V
Main features:
1, easy to use 10 seconds of voice recording
2,...Read More
ISD1820 voice module with microphone