5V submersible water pump with 8 adjustable levels (0-600 L/H), small fountain with 0-2m lift, 2m USB charging cable and suction cup base, mini portable for aquariums, ponds, fish tanks, and drinking

Features: 1. Powerful and 8 Adjustable Levels: This small water pump features 8 adjustable flow and lift levels, a maximum flow rate of 600 L/H, a maximum lift height of up to 7.2 feet, and a maximum power consumption of 6.5W. Rated voltage: 5V. The water inlet and outlet have an outer diameter of 12.5mm. 2. Multifunctional Use: The mini water pump is easy to conceal or hide in water. Perfect for aquariums, fish tanks, pet drinking water, garden pond fountains, water cooling, and hot water circulation. 3. Safe and Quiet: The electric water pump is safe to use thanks to its water/electricity separation technology, soft start, and dry-run protection. The ceramic ring is wear-resistant and ultra-quiet, ensuring it won't disturb your rest, sleep, or work. 4. Low energy consumption: The submersible water pump features a pure copper brushless motor and a professional driver chip, offering high power, energy savings, and environmental friendliness. 5. 【Easy to use】 Comes with a suction cup base. Place it in water or connect it to a water pipe, then connect it to a power source with a USB port, such as a power bank, mobile phone charger, computer, etc. That's it! 6. Easy to clean and carry: The portable water pump has no hard-to-clean parts and simply needs to be rinsed with water. Lightweight and compact, easy to carry. Specifications: Features: 【Strong Power & 8 Adjustable Levels】This small water pump has 8 adjustable lift levels, a maximum flow rate of 600 L/H, a maximum lift height of up to 7.2 feet, and a maximum power of 6.5W. Rated voltage: 5V. The water inlet and outlet have an outer diameter of 12.5mm. 【Multifunctional Use】The mini water pump is easy to hide or conceal in water. Perfect for aquariums, fish tanks, pet drinking water, garden pond fountains, water cooling, and hot water circulation. 【Safe & Quiet】The electric water pump can be used safely thanks to its water/electricity separation technology, soft start, and dry running protection. The ceramic ring makes it wear-resistant and ultra-quiet, so it won't disturb your rest, sleep, or work. 【Low Energy Consumption】 The submersible water pump features a pure copper brushless motor and a professional driver chip, offering high power, energy savings, and environmental friendliness. 【Easy to Use】 Comes with a suction cup base. Simply place it in water or connect it to a water pipe, then connect it to a USB power source such as a power bank, mobile phone charger, computer, etc. That's it! 【Easy to Clean and Carry】 The portable water pump has no hard-to-reach areas and simply needs to be rinsed with water. Lightweight and compact, easy to carry. NOTE: 1. Please confirm that the supply voltage is the rated voltage and ensure it is higher than the water pump's power rating. 2. The power cord cannot be reversed; red indicates the positive terminal (red+) and black indicates the negative terminal (black-). 3. Before cleaning, maintaining, and operating the pump, please disconnect the power supply first. Specifications: Color: Black Model: QR70L / QR75L (optional) Material: ABS Maximum Power: 6.5W Rated Voltage: 5V Maximum Lifting Height: 2.2m/7.2ft Power Cord: 2m/6.5in USB Maximum Flow Rate: 600L/H Water Inlet and Outlet Outer Diameter: 12.5mm Centrifugal Pump Temperature: 0-60℃ Size: 66.9 * 53.3 * 31.8mm / 2.6 * 2.1 * 1.2in Weight: 150 g / 5.3 oz Package size: 100 * 65 * 65 mm / 3.9 * 2.5 * 2.5 inches Package weight: 166 g / 5.8 oz Packing list: 1 * Water pump 1 * Filter 1 * Suction cup base 1 * Instruction manual