Description
100% Brand New and High Quality.
Shape: Same as the picture show
1. Type: Micro USB Amplifier Board
2. Size: 45mm x 25mm
3. Bluetooth Receives Digital Amplifier: HF43B
4. Audio input mode: Bluetooth audio reception
5. Amplifier output power: 2X3W (output connected speakers or speakers, can not be used to output to the amplifier)
6. Drive speaker impedance: 4 ~ 8 ohms
7. Power supply interface: Micro USB Block (charge cable connected to the computer USB rechargeable USB can supply 5V)
8. Output interface: 2.54 stitches from 4-pin
9. Specifications Model: SW-HF43 (has been optimized to upgrade to HF43B)
Package included:
4Pcs
Shipping:
Free Shipping
Delivery Time: 2-6 working days
Warranty:
Returns: Customers have the right to apply for a return within 60 days after the receipt of the product
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