【4X Faster Tire Inflation】 This portable tire inflator is equipped with a 15mm cylinder air compressor, increasing the compressor power by 50% and allowing for a four-times faster air-filling speed than contemporary car air pumps. It reaches a flow rate of 30L/Min. This product can inflate your car's tires from 30 to 36 psi (tire size 195/55/R15) in 1 minute and fill up the whole tire in 5 minutes. 【Precise pressure control; guarantees safety】 The air pump's high-precision air pressure detection chip displays the current pressure and the target pressure in real-time with color, with an accuracy of ± 0.1 PSI. When the air pressure exceeds the set value, the Air pump for car tires will automatically stop the flow. The internal radiator, with the insulating braided layer on the outer surface of the hose, dissipates 90% of the heat. These design features ensures the safety of your use. 【4+N Smart Inflation Mode】This portable air compressor comes with four pressure units (PSI, KPA, BAR, KG/CM²) and four preset inflation modes (automobile, motorcycle, bicycle, and balls). With just a light press, you can easily switch to the inflation mode you need, and you can also customize the preset pressure value (3~150 PSI) according to the item being inflated to meet your diverse inflation needs. 【Practical and multifunctional】This cordless tire inflator also features a USB-C and USB-A charging port, making it functionally a power bank for your mobile phone, tablet, laptop, and more. In addition, an LED emergency light on the top makes it helpful for roadside emergencies and nighttime tire inflation. It has an 40 centimeters. length hose with 360 degrees rotating nozzle for ease of use anywhere. 【Portable Design】This product is cordless, making its design compact and easy to carry. It comes with a bag and travel case for easy storage in cars, bike racks, or backpacks and ensures its convenience for inflating during travel or at home. The cordless tire inflator includes multiple accessories and is a must-have product for drivers, cyclists, and adventurers. 【Ease of Mind】 LIDEIE provides a 12-month product protection plan and promises to return/exchange goods for free within 30 days of purchase. If you have any questions about the purchase, please contact us. We will provide you with first-class customer support and service 24/7. Meet your versatile roadside companion - this powerful portable air compressor that doubles as a power bank. With a robust 150 PSI capacity, this tire inflator features a clear digital display showing pressure in multiple units for precise inflation of car tires, motorcycle tires, bike tires, and sports equipment. The device comes equipped with both USB and Type-C ports for convenient charging options. Its intelligent auto shut-off function prevents over-inflation, while the built-in LED light adds practicality for nighttime emergencies. The package includes various nozzle attachments to accommodate different valve types, and the braided air hose ensures durability. This compact unit offers 4x faster inflation compared to standard portable pumps, making it perfect for quick tire pressure adjustments. The rechargeable design eliminates the need for separate batteries or vehicle power, and its sleek black housing is both stylish and practical. Whether you're maintaining proper tire pressure or handling emergency situations, this air compressor provides reliable performance in a portable package.