Material: ABS
Voltage: DC 12V
Pressure: 0-8PSI
Accessories: HOSE,USB
Power: internal battery
Battery capacity:2000mah
airflow: 300(A)L/min-30(B)L/min * inflate and deflate
Weight: 1.5KGS
Advantage: LCD screen, inflate and deflate, Rechargeable battery
+ about 1 minute for each additional PSI