ISD1820 Sound Voice Recording Playback Module for Arduino

Product Features 10 seconds recording, easy to use. Board size: 38mm * 42.5mm, speaker: 8Ω, 0.5W, diameter 36mm. Working voltage: DC 3 ~ 5V. It can be used as a speaker module with looping, slow play, single play. Controllable through the microcontroller controller, this module can directly drive a small speaker of 8 Ohm 0.5W. product description Main chip: ISD1820, high quality, natural sound recovery.