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Bluetooth lub mloog pob ntseg
Bluetooth headset yog daim ntawv thov ntawm Bluetooth technology rau lub hands-free headset, kom cov neeg siv tau dawb tham nyob rau hauv ntau txoj kev yam tsis muaj teeb meem nyob ntawm tej. Thaum them nyiaj bluetooth headsets, ua ntej ntawm tag nrho cov, xaiv lub charger txoj cai. Vim li cas bluetooth earphones gene ...Nyeem ntxiv
