【PORTABLE, CORDLESS & 3X FASTER INFLATION】- Equipped with 2023 upgraded enlarged 26mm air cylinder, LASFIT AIR AIR cordless tire air compressor offers 36L/Min airflow,up to 150PSI. It takes less than 1 minute to refill a 225/50/R17 car tires from 29 to 36 PSI, which is 3X faster than other mini air pump. Ideals for cars, SUVs, motorcycles, bicycles, and balls. 【LARGER BATTERY & DUAL POWER SUPPLY】- Featured with 7800mAh rechargeable batteries, the portable tire inflator can inflate anytime and anywhere without external power source. Just fully charge the item for 3 hours with the 2.0AH quick-charge cable, and it can continuously inflate a 225/50/R17 car tire from 29 to 36 PSI for 20 times. Don't worry if the battery is out of power. An extra car cigarette lighter socket 12V DC power cord is provided. 【PRECISE TPMS & EASY TO USE】- There are 4+N smart preset modes and 4 pressure units (PSI, KPA, BAR, and KG/CM²). Just preset the pressure value and you can see accurate real-time pressure value. The Digital Tire Pressure Gauge will AUTO STOP once the preset value is reached. No hassle and no worry about over-inflation. The updated frosted HD LED Screen is non-reflective, so you can see the data clearly even in the outside bright light. 【MULTIFUNTION FOR WIDE APPLICATION】- Not only a tire air pump, LASFIT AIR portable tire air pump is also a power bank and dual-mode LED light. The USB output port and Type-C 5V/2A charging cable makes it an emergency power source for electronics. You can inflate or change tires in the dark with the bright light, or emit a signal with the flashlight. The small compact size is portable to store in your car, bicycle frame or backpack. 【2023 NEWEST UPGRADED DESIGN】- We specially provide TWO extend 27.6" air hoses with innovative QUICK CONNECTOR, which can connect tightly and quickly within 1 second. No longer need to rotate the air hose as many times as other products. The package also includes 1*cordless tire inflator, 1*Extended 11.5ft 12V DC Power Cord, 1*Nozzle Cone, 1*Needle Adapter, 1*Presta Adapter, 1*2.0Ah USB-C Fast Charging Cable, 1*Carrying Case and 1*User Manual. Complete Package: 1*Smart Tire Inflator1*Schrader Valve Quick Adapter2*27.6-inch Air Hoses1* Ball Needle1 *Presta Valve1* Toy Valve1 *Type-C Cable1*12V DC Power Cord1*User Manual1*Storage Box HOW TO USE IT?1.Long press the power button to turn on it.2.Short press the "M" button to choose a mode. (Long press the "M" button to change the unit and short press "+"/"-" to adjust the preset pressure value if you need.)3.Short press the power button to begin inflating. The air pump will auto shutoff once the preset pressure value is reached.