Auto USB Bluetooth Audio Receiver Adapter 3.5mm Jack Aux Bluetooth 4.1 Handsfree Carkit Mp3 Muziek OntvangerSpecification Merknaam: GEYIREN Aritkeltype: Bluetooth Carkit Artikelgrootte: 5.49 * 2.5 * 1.28cm Modelnaam: A9510 Artikelgewicht: 47g Materiaaltype: Plastic Speciale eigenschappen: Car bluetooth audio Receiver Adapter type 1: Car bluetooth aux type 2: aux bluetooth Function 1: USB power supply Function 2: Supports audio output Function 3: Supports Music play from Micro TF Card