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First, the main chip: ISD1820
Second, the size: 38 mm * 42.5 mm
Operating voltage: 3 ~ 5 v DC
Fourth, the main features of
1, it is easy to use 10 seconds of voice recording
2, high – quality, natural voice restored
3, can be 2 as a propaganda of the module
4, with the loop, worldwide playback, single – pass play function
5, the available microcontroller control
6, the module can directly drive 8 ohm 0.5 W small speaker
1 PCS x ISD1820 Module (Does not include nylon column)
1 PCS x Loudspeaker
1 PCS x Free cables.
USD 1.90-1.96/pieceUSD 3.14/setUSD 15.60-16.80/setUSD 1.45/pieceUSD 1.96/setUSD 1.25/setUSD 2.25/setUSD 3.40/piece