1. Txhawb Bluetooth raws tu qauv: a2dp\avctp\avdtp\avrcp\hfp\spp\smp\att\gap \gatt\rfcomm\sdp\l2cap profile
2. Bluetooth 5.3 nti, ruaj khov thiab txuas txuas ntxiv, tus tswv- qhev hloov pauv, txhawb kev siv pob ntseg nkaus xwb
3. Handle-shaped in-pob ntseg mini headphones, pom ntau dua
4. Digital zaub muaj nuj nqi, ua kom nrawm ntawm lub zog muaj zog, sib tw rau lub roj teeb ntxhov siab
5. Built-in ENC algorithm txo suab nrov, kev hu xov tooj siab, txo suab nrov thiab tiv thaiv kev cuam tshuam
6. Curved compact qauv, yooj yim nqa thiab khaws cia