DC3-6V DIY Micro Vacuum Diaphragm Pump 0.5L/min 0.6W for Laboratory Electronics Industry Teaching Equipment Nicely

Structure: Diaphragm Pump Power: Electric Pressure: Low Pressure Theory: Vacuum Pump Usage: Air Pump Product information Item Weight 0.035 ounces Department unisex-adult Manufacturer ISSUA ASIN B0CJLLXK22 Country of Origin China Import Country as Labeled Warranty & Support Product Warranty: For warranty information about this product, please click here Feedback Would you like to tell us about a lower price?