Descriptions: Bluetooth Audio Receiver Amplifier Board Micro USB 5v 3.5mm Audio Socket
Bluetooth Audio Receiver Amplifier Board Micro USB 5v 3.5mm Audio Socket SD Card USB Port Dual Speaker Stereo Audio With One Volume
Features:
- Width work voltage range
- Wireless Bluetooth control
- Knob adjustment
- Support reverse connection protection
- Support lithium battery charging
- Automatic re-connection
Specifications:
- Product name: Bluetooth Amplifier
- Micro USB Socket Power
- SD Card System
- USB Port
- 3.5mm Audio Socket
- Bluetooth
- Board Size: 58x42mm
Application:
- Modified speaker
- Amplifier equipment
- Car Bluetooth device
- Product name: Bluetooth Amplifier
- Micro USB Socket Power
- SD Card System
- USB Port
- 3.5mm Audio Socket
- Bluetooth
- Board Size: 58x42mm
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