y30 y50 tws bluetooth 5.0 earphones wireless earbuds touch control sport in ear stereo cordless headset for android ios cell phone max sumsa

immersive stereo and clear calls: wireless stereo headphones feature a 13.4mm graphene diaphragm for powerful bass easy controls and wide compatibility: the in-ear wireless earphones feature sensitive touch controls lower power consumption and faster audio data transfer, and the bluetooth headphones can automatically connect to previously paired devices with virtually no delay.syi