Bluetooth, 5, 0, Stereo, Audio, Adapter, Wireless, 2, 5mm, Handsfree, Music, Receiver, for, AKG, Y50, Y40, Y55, K490NC, K545, Headphones, With, Clip, 4, 1, Transmitter, Dongle, 3, Jack, For, Speaker, Earphone, Car, Kit, MP3, box, Upgrade, Replacement, Cable, Extension, Cord, Sennheiser, Momentum, HD1, Over, Ear, 2meters, Replaceable, Wire, HD25, HD25-1, HD25-C, HD25-13, Headphone, 6, Plug, AptX, Low, Latency, USB, Type, Macbook, Nintendo, Switch, Gaming, Dual, Link, Mini, Portable, Headset, handsfree, car, auto, kit, headphone, wireless, a2dp, music, receiver, stereo, audio, adapter, earphone, speaker, with, clip, RCA, Aux, mini, Bose, QuietComfort, QC2, Acoustic, Noise, Cancelling, Multipoint, Connection, Two