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Bluetooth Audio Amplifier Board MP3 Amplifiers Subwoofer Microphone Amp Module for 4 ohms Speaker 7.4V Battery Powered DC 12V
Specifications:
- Brand Name: AEVYVKV
- Certification: CE
- Channels: 1
- Hign-concerned Chemical: None
- Maximum Power Per Channel: 15W
- Origin: Mainland China
- Package: Yes
- Free shipping
- Free returns*
- Low prices
- 5 million products