-Fanttik Portable Cordless Tire Inflator -Power Source: Battery Powered -Batteries: 1 Lithium Ion battery required (included) -Item Dimensions LxWxH: 5.5 x 3.35 x 1.7 inches -Item Weight: 1.2 Pounds -Max Pressure: 150PSI -Precise and Controlled Inflation: +/- 1.5 psi accuracy -Capacity: 2*2600mAh -Types of tire pressure: KPA, PSI, BAR -4 Switchable Units: Yes -Cordless: Yes -LED Light: Yes -Power Bank: Yes -Input/Output Port: USB-C Input -Five Modes Selection: 1. Manual mode: Adjustable Range: 3-150psi / 0.2 - 10.3bar 2. Car Mode: Default 2.5bar / Adjustable Range: 1.8-3.5bar 3. Motorcycle Mode: Default 2.4bar / Adjustable Range: 1.8-3.0bar 4. Bicycle Mode: Default 45psi / Adjustable Range: 30-145psi 5. Ball Mode: Default 8psi / Adjustable Range: 4-16psi -NOTE: 1. Each mode has a default unit. Long press the Mode Button for 3 seconds to switch the current unit between the 3 unit options(BAR, PSI, and KPA). 2. The memory function enables the inflator to store the mode, unit, and pressure values and automatically retrieve them after each start-up.