Bluetooth Transmitter Car Audio High-Fidelity Bluetooth Adapter $ 10.64 Specification: Model: H366T Interface: 3.5 Whether plug and play: Plug and play External power supply: There is an external power supply Transmission rate: 4 (Mbps) Effective working radius: 10 (m) Bluetooth standard: 4.0 Working frequency: 2840 (MHz) Packing list: Bluetooth adapter x1
