1. Air pressure: 0.5-20 PSI
2. Digital sensor accuracy: 0.01 PSI
3. Air flow: first level 350L/min, second level 70L/min
4. Maximum power consumption: 10A 110W (12V)
5. Product noise: <=85dB
6. Power supply: 12V car power 3 meters long wire
7. Wave tube length: 1 meter
8. Product material: ABS
9. Product size: 28x23.1x13.1cm
10. Product weight: 1.97kg