StiNGZjdM 3.7V 5V 6V 370 DC Small Mini Vacuum Diaphragm Air Oxygen Pump Negative Pressure Suction Breast Pump DIY

DC 3.7V 5V 6V Small Mini 370 Vacuum Diaphragm Air Oxygen Pump Negative Pressure Suction Breast Pump DIY Aquarium Water Fish Tank

StiNGZjdM 3.7V 5V 6V 370 DC Small Mini Vacuum Diaphragm Air Oxygen Pump Negative Pressure Suction Breast Pump DIY

Specification: Test data: Voltage:3.7V Current:0.22A Voltage:4.2V Current:0.25A Voltage:5.0V Current:0.28A Voltage:6.0V Current:0.32A Package List: Mini Pump x 1pcs

Brand: StiNGZjdM

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Key Features

• ✅ The new mini vacuum pump, 370 air pump, diaphragm pump,
• ✅ can also be used as an air pump and oxygen increasing pump.
• ✅ The motor is carbon brush motor.The rated voltage is DC 5V,
• ✅ suitable voltage range is DC 3.7V-6V.
• ✅ Pump weight is about 62 grams.

Product Details

• ✅ Product Dimensions: 1.18 x 0.79 x 0.39 inches
• ✅ Item Weight: 1.76 ounces

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• ✅ FREE standard shipping within the United States (3 6 business days)
• ✅ 100% money-back guarantee for lost or damaged items
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• ✅ Shipping via UPS, FedEx, and USPS
• ✅ Ships to lower 48 states only (no PO Boxes / APO / FPO)

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• ✅ 30-day hassle-free returns
• ✅ Items must be unused and in original packaging
• ✅ Full refund if item is not delivered
• ✅ Guaranteed delivery within 6 7 business days

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