Features: Multifunctional tyre inflator, No need to plug in Preset tyre pressure, Can be used as a mobile power source Digital tyre pressure detection, Preset memory function Nozzle anti-scald design, Double-sided heat dissipation, hand-painted casing, Small size, easy to Product function: Tire Inflator/Emergency Light/Power Indicator/SOS for help/Power bank/Tire Pressure Monitor Movement motor specification: 540 pure copper 16000 RPM Movement specification: 19mm Trachea specification: 13cm thread pipe Battery specification: 1800mAh*3 5C power type Charging time: 3-5h Battery life: 40min Rated current: 6A Rated voltage: 12V Maximum atmospheric pressure: 180psi Noise: Less than 90db Air volume: 40L/min LED lighting: 20LM Material: ABS colour: black Package Contents: 1 x Inflator storage bag 3 x Inflator adapter 1 x snap-on air nozzle 1 x 3 power cable 1 x Type-C charging cable 4 x Metal valve cap 1 x Inflator pump 1 x English manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.