MMCX/0.78/IE400/500pro/DC/QDC/A2DC Bluetooth headset cable with microphone 5.3

Type: Bluetooth audio cable. Applicable equipment: audio equipment with Bluetooth. Technology: gold plating. Wire core material: oxygen-free copper. Wire material: PVC. Product weight: about 10.3-11.6g. Packing list: 1 Bluetooth cable and 1 charging cable. Color: MMCX wrapped around the ear, MMCX inserted directly, DC inserted directly, 0.78 flat mouth, QDC, with groove 0.78, bent insert 0.78, a2dc, ie 200/300/600/900, ie 100/400/500pro. Bluetooth specification: 5.3. Charging time: 1~2 hours. Transmission distance: more than 10M Wire: PVC oxygen-free copper wire. Battery life: about 6~8 hours. Application: devices such as mobile phone/tablet/notebook with Bluetooth function