portable air compressor pump inflator tire pressure monitoring lcd digital dispaly 12v for car truck bicycle rv

portable car tire inflator air compressor pump led electric car tyre inflator with pointer pressure simply preset air compressor to target psi and it will auto shut-off when pressure is reached. extremely fast and effective to inflate a standard mid-sized car tire from 0-35 psi in 3 minutes. built-in digital air gauge can also check and monitor tire pressure with large bright lcd backlit digital display. four display units: psi, kpa, bar, kg/cm equipped with 4 pcs and long-lasting led lights which allow easy operation in the dark and ensure you are seen to avoid any dangers, so you can see clearly while re-inflating tire at night or making quick repairs on a dark lonely road;.syi