Digital Display Car Tire Pump Wireless Portable USB Rechargeable Cordless Pump with Light for Motorbike Bike Football Basketball Black Metal Plas

frequency all copper motor, made of all copper, with strong load energy and low loss of power. Triple cooling, -lasting inflation without overheating, double-sided heat dissipation holes+spiralfan+built-in extended pump diameter, increasing heat dissipation speed by 99%. Intelligent chip, automatic inflation and stopping, accurate pressure measurement. Color: black Material: metal+plastics+rubber Power: 60W Inflation hose length: 100mm Celsius 3.9in Speed: 25LCelsiusmin Battery: 7.4V, 4000mAh Item size: 150 * 80 * 55mm Celsius 5.9 * 3.1 * 2.2in Package size: 165 * 105 * 55mm Celsius 6.5 * 4.1 * 2.2in Package weight: 545g Celsius 1.2lb