1. Tšehetsa Bluetooth protocol: a2dp\avctp\avdtp\avrcp\hfp\spp\smp\att\gap\gatt\rfcomm\sdp\l2cap profile
2. Bluetooth 5.3 chip, khokahanyo e tsitsitseng le e tsoelang pele, switjha ea master-slave, e tšehetsa tšebeliso efe kapa efe ea tsebe e le 'ngoe.
3. Li-headphones tse nyenyane tse entsoeng ka letsoho, tse sa bonahaleng haholoanyane
4. Ts'ebetso ea ponts'o ea dijithale, lula u tseba matla a matla, lumelisa matšoenyeho a betri
5. Phokotso ea lerata ea algorithm e hahiloeng ka har'a ENC, mehala ea litlhaloso tse phahameng, phokotso ea lerata le ho thibela tšitiso.
6. Moetso oa compact o kobehileng, o bonolo ho o jara le ho o boloka