New portable car air pump intelligent digital display air pump bicycle tire basketball electric air pump cylinder

Material: ABSCurrent: ≤6AVoltage: 7.4v/12v dual voltagePower cord length: 80cmPower supply type: USB+cigarette lighter jackPower: 80WType: single cylinderAdditional features: tire pressure gauge, USB chargingAir pressure flow: 45L/minContinuous working time: 5-20 minutesDisplay...