portable car tyre inflator quick inflatable Technical parameters:1.Metal inflator:Pure copper clock mechanism,metalhousing , precisely gas-pressure meter, 30mm( ... ,Power:150WAir flow:30L/min,Working temperature:-40 -+80degree4.Quattro tire inflatable 3mins will be 0-35PSI(0-2.5kg)Packing ... let it have a rest after working 10mins continuously. Metal car tire inflator JS107A