1. Material: PC + ABS + silicon
\n2. Surface technology: sunburn + polish
\n3, Size: 65*56*176mm; Weight: 570g (including 630g gas pipe)
\n4, durability: 0-2.5Bar can hit 2 car tires 205/55/R16
\n5, 22-cylinder DC brushless motor
\n6, range inflation pressure value: 0-10.3 bar (0-150PSI)
\n7. Applicable to cars (not large trucks), motorcycles, bicycles, basketballs
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