Product Features: Lamgool 150 PSI Tire Inflator Portable Air Compressor Bicycle Pump with Digital Pressure Gauge LED Light Mini Rechargeable Airmoto Tire Pump Electric Air Pump for Car Bike Motorcycle Balls Product parameters: Inflation pressure: 0~150PSI Operating voltage: 7.4V Battery capacity: 2000mAh Charging interface: Tpye-C Charging parameters: 5V/2A Working temperature: -15*C~60C Working noise: 1m85dB Product size: 41*62*1 54mm Product Net Weight: 390g Product advantages: Multi-Functional The tire inflator is equipped with one 2 in 1 hose and 3 adapters (Presta valve, ball needle, swimming ring nozzle), 5 inflatable scene modes (Car/Bike/Motorcycle/Ball/Custom) can be chosen by short pressing the scene switch button. The max high-pressure capacity is up to 150PSI / 10.3 BAR. Please switch to CUSTOM mode to get 150psi. Digital Display & Intelligent ControlThe LCD digital screen will display the current pressure value when the tire pump is connected. The smart air pump has 4 optional units including PSI, BAR, KPA, Kg/cm. With auto shut-off function, the tire inflator will pump to the exact tire air pressure and stop inflating automatically once the tire pressure reaches the preset value. Power Bank & LED LightThis portable electric pump will get you covered if you are in an emergency The built-in 22000 mAh lithium battery can be used as a power bank for IOS and Android devices. It also features the design of the LED light to bring you a bright field of view, With this electric air pump, you dont have to worry about running out of battery or in a dark environment when traveling. Portable & ConvenientThe portable air pump with a compact design that measures only 6.02.41.6 inches and weighs 350g, much smaller and lighter than a conventional air pump. Powered by rechargeable lithium batteries. You could put it in your pocket, backpack, or car to help you anytime and anywhere. Smart & Safe The portable tire inflator is made to be a powerful solution for your daily pumping needs with the design of heat emission holes so as to prevent overheat. It comes with all accessories, a type-C cable and a user manual. Feel free to contact us if you have any questions. We strive to achieve better quality and service.