BOULT Z40 Ultra 35dB ANC Pa'i Pulea ma Ta'ilua Mea Fa'aoga Tusi Lesona
Su'esu'e uiga mata'utia o le Z40 Ultra 35dB ANC Touch Control ma le Dual Device earbuds fa'atasi ai ma lenei tusi fa'aoga atoatoa. A'oa'o e uiga i le tele-functional touch panel, Sonic Core DynamicTM fa'alogo leo, fa'ailoa leo atamai, ma isi mea e fa'aleleia atili ai lou poto fa'alogo.