| Optional Style | Module |
|---|---|
| Brand | Unbranded |
| Type | Microphone Amplifier Module |
| Compatible Brand | Universal |
| Marke | Markenlos |
| Produktart | Module |
| Markenkompatibilität | Universell |
Check the listing for details. LM386 DC4V-12V Electret Microphone Amplifier Module Board. Condition: New. Listed at 2.75 USD. Using LM386 amplifier chip. Chip: LM386. Can drive headphones and small power speakers. hope you could understand.