Feixiang BL3321 DIY Bluetooth V3.0 Board - Blue
Brand FeiXiang Model BL3321 Quantity 1 Set Color Deep Blue Material Electronic components + PCB English Manual / Spec No Other Features Voltage: 6~30V; Stereo Receiver Bluetooth Version: V3.0 Operating Range: 10~20M Certification No Packing List 1 x Bluetooth Board 3 x Cables (22cm)