Material: ABSStorage capacity: no memoryFM frequency modulation function: YesPC interface type: BluetoothSize: 1.1 inchesPower supply voltage: 12-24 (V)Power supply mode: cigarette lighter type car MP3Applicable gift-giving occasions: weddings, birthdays, holidays, housewarming, trade fairs, advertising promotions, employee benefits, anniversary celebrationsPackaging and accessories: color box + blister + host + manual