Maelorso Tire Inflator Portable Air Compressor, Fast Inflation 150PSI Cordless/12V DC Auto Tire Pump with Pressure Gauge, Air Pump for Car Bike Tire with USB Output, Emergency Light - T01

• 【Rechargeable Battery and 12v DC Dual Power Supply】Two types of power supply for your choice: ①This portable tire inflator has a built-in 4000mAh battery that can last up to 40 minutes. ②With the tire inflator comes a 9.2ft DC power cord, so you can directly connect the pump to your car's cigarette lighter to use it, even when the battery runs out, you can also inflate your tires to meet your inflation needs anytime, anywhere. 【Fast Inflation】This tire inflator features a fast inflation function that provides a maximum pressure of 150PSI and it can fill an empty tire (0-36PSI) in 8 minutes, fully satisfying your daily and emergency tire inflation needs. 【5 Modes & Tire Pressure Monitoring】The portable tire inflator has 5 built-in inflation modes, car, motorcycle, bicycle, ball and custom mode for easier operation. LCD display can show the preset pressure value and real-time tire pressure, relying on the intelligent tire pressure monitoring system, the air pump automatically stops when the tire pressure reaches the preset value, no need to worry about over-inflation. 【Multifunctional Portable Tire Inflator】The tire inflator built-in usb output port, can be charged for cell phones and other electronic devices. Led light function can not only provide emergency lighting, led red light sos mode can also be used as an emergency rescue light. 【100% Satisfaction】Maelorso tire inflator provides 24-hour customer service and 1 year product warranty. If you have any questions, please feel free to contact us.