Bluetooth, 5, 0, Wireless, Handsfree, Stereo, Adapter, For, JBL, Synchros, S300, S300I, S300a, S500, S700, S400, J56, E40, E30, E50, Headphones, Audio, Receiver, for, Music, Receptor, Bose, QC3, QuietComfort, Quiet, Comfort, 4, 1, stereo, handsfree, QC2, Acoustic, Noise, Cancelling, Headphone, Mini, Soundtrue, AE2, AE2i, Around, Ear, QC15, Portable, AE2w, AptX, Low, Latency, USB, Type, Transmitter, Macbook, Nintendo, Switch, Gaming, Car, 3, 5mm, RCA, AUX, Speaker, MP3, Phone, Aux, Aptx, PS4