Purchase Qty. Reference FOB Price
2-49 Pieces US$16.00
50-99 Pieces US$15.70
100+ Pieces US$15.40
Product Description
Product Name Oxygen injection instrument Material aluminum alloy Size 185*143*57mm Charging interface type-c Battery capacity specification 500mAh Working voltage 3.7V Rated powe 8W Pressure 160Kpa Air volume of air pump 6L/min