*Power cord length: about 3 Meters -Digital Display And Pointer Display: Preset your desired pressure value, When the tire inflator reaches the desired pressure, the car air compressor will automatically turn off. So you don’t have to worry about over inflating or low tire pressure anymore. Pointer display need observe the pointer to the corresponding tire pressure and turn off the charge pump switch. Need to manually close -Multi-purpose: The air pump comes with multiple nozzles, which can be used for car tires, lifebuoy electric vehicles, motorcycles, balloons, and other inflatable products.The models in 3.5Bar are generally applicable. -Night LED Lighting: Inflatable pump comes with LED lighting, easy to find the inflatable port is more convenient to use at night. -Lightweight and Portable Design: The overall size is small and the weight is light. 3m long power cord + 0.5m long nozzle. The wires can be directly stored in the air pump. It takes up a small space and is convenient to carry. -Tire Pressure Monitoring: Monitor the tire pressure by placing the nozzle on the tire inflation port. Product name: car air pump Digital Display Version 1. Material: ABS 2. Output power: 120 (W) 3. Rated voltage: DC12 (V) 4. Inflation flow: 35L/min 5. Lighting: 4 LEDs 6. Intelligent preset tire pressure, automatic charging, easy to use 7. Metal cylinder, fast heat dissipation and long service life 8. Simple operation 9. Machine size: about 15x21cm 10. Weight: about 1.1kg 11. Power cord length: about 3 Meters Power supply mode: cigarette lighter power supply Working temperature: -15℃~50℃ Instructions: 1. Start the car, plug the power supply into the cigarette lighter port, and connect the inflation port to the tire valve 2. Press the "Settings" button of the digital display, and the adjustment unit is Kg/cm 3. Press the pressurizing and depressurizing buttons to adjust the preset tire pressure (2.3Kg/cm in summer and 2.5Kg/cm in winter) 4. Press the power switch of the air pump, and the charging will stop automatically after the preset value is reached. Package Includes: -Car air pump*1, -Air filling accessories*4pcs, -English manual*1 Warranty is 7 Days Before you click on Order Received, please ensure that: • You have received the complete item(s) you ordered • The item(s) is not damaged or defective • The item(s) is the same as advertised Please note that you will not be able to return/refund once you click on the Order Received button.