Feature: 1. Multifunctional: Portable electric pump is suitable for charging bicycles, car tires, soccer balls, basketball, swimming rings and other inflatable items. 2. Simple Operation: Connected to the air nozzle, it will automatic detect tire pressure. When the tire is full of air, it will automatically stop, and there is no need to stare at the tire pressure gauge at all times. 3. Four Mode and Easy Charging: The inflator has four unit modes that are easy to use and can be switched with long press, includes bar, psi, kpa, kg/cm2. And it can be charged by Type c interface, convenient and fast. 4. With LED Lighting System: Yo can use it at night, and when you need warning lights, without turning on the SOS key to switch use. Three lighting modes, switch at will. 5. Safe: Built in safety protection device can automatically stop inflation to prevent overcharging and overheating. Ensure safety and reliability during use. Specification: Item Type: Tire InflatorProduct Color: Black Product Material: Pc Charging Input Voltage: Dc12v Working Voltage: Dc11.1v Maximum Power Consumption: 60w Maximum Current: <6a Maximum Inflation Flow Rate: 20l/Min LED Illumination Lumen Value: 20lm Maximum Inflation Pressure: 150ps1 Measuring Accuracy: 1.5psi Pressure Unit: Psi.Bar, Kpa, Kg/Cm2 Outer Gas Pipe Length: 100 Mm Soil 1 Omm Operating Temperature: -20c~60 degrees Celsius. Product Size: Approx. 177 x 78 x 57mm / 7x 3.1 x 2.2in Functions: Can Be Used as Air Pump, Lighting, Warning Light, Mobile Power Supply, Etc Light Color: White, Red, Blue, Red Instructions for Use: Connect One End of the Gas Pipe to the Air Pump, And Screw the Other End into the Tire Valve Core. For a French Valve Core, A Transfer Connector Is Added Liquid Crystal Display Intelligent Control Type Air Pump, Long Press 3 Seconds "O" Key to Activate the Power and Liquid Crystal Screen Set Pressure, 60 Seconds Automatic Shutdown Press the "C" Key Repeatedly, And Long Press the "O" Key for Two Seconds to Switch Psi, Bar, Kpa, Kg/Cm in Switching Cars, Motorcycles, And Bicycle Balls. "+" And "_" Are Pressure Preset Keys, Tap for Slow Setting, Long Press for Fast Setting, Set to the Appropriate Pressure Value, Blink for 5 Seconds to Complete the Automatic Setting, Then Press the Air Pump Power Switch "Mountain" To Start Charging. When the Inflation Reaches the Set Value, The Intelligent Control Air Pump Will Automatically Stop the Inflation. ●Sos Emergency Rescue and LED Press the "Sos" Switch. After Aeration Is Completed, Pay Attention to the Temperature of the Gas Pipe After Cold Cutting, One End of the Gas Pipe Is Quickly Rotated out from the Valve Core First, And the Other End Is Rotated out from the Main Engine. The Charging Time of the Air Pump Is 3-5 Hours. The Car Model Cigarette Lighting Power Cord Can Be Inserted into the Car Cigarette Lighter Battery Type: Lithium battery Battery Model: 18650 Note: The pump itself has a built-in battery (already installed on the pump) Applicable to: Suitable for cars, bicycles, electric vehicles, motorcycles, etc . Package List: 1 x Portable Air Pump 1 x Cigarette Lighter Connection Cable4 x Separate Air Nozzle1 x Inflation Tube1 x USB Charging Cable1 x Instructions