ISD1820 recording module TZT voice module the voice board telediphone module board with Microphones + Loudspeaker

High-concerned chemical : none Package : DIY KIT is_d : Yes Dissipation Power : .. Supply Voltage : DC 3 ~ 5V Application : Computer Type : Voltage Regulator Brand Name : TZT Origin : Mainland China Condition : New Operating Temperature : -40-+85 Functions : Electronic Module Range of application : Switch And Sensor For Arduino STM

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