About this item:
- Douk Audio is committed to provide highest level of customer service. For any problems you have, email us and we will get back to you within 24 hours.
- Super mini 4-in-3-out switch box: 3 AUX IN (1 * 3.5mm; 2 * RCA) & 1 Bluetooth IN to 3 OUT (1 * 3.5mm; 2 * RCA)
- Swith buttons for inputs and outputs; Switch among different inputs and outputs easily; No power needed
- Can be used as Bluetooth 4.0 stereo audio receiver with 5V power supply (USB or power supply)
Product description
How to use Bluetooth: