Largeight Mini USB Air Pump for Aquariums, USB Oxygen Pump, Energy Saving, Super Quiet, Low-Noise Aquarium Air Pump, Fish Tank Pump--DTEKGAZ

General Description: The mini USB air pump for aquariums is a compact and lightweight device, ideal for ensuring a constant oxygen supply for your fish, even during a power outage. Its practical design makes it easy to hang, perfect for fishing trips or home use. With its quiet operation and ability to generate a large number of bubbles, it is ideal for small and medium-sized aquariums. Technical Specifications: Version: Quiet; Power: 1 W; Voltage: 3–9 V; Flow Rate: 1.0 L; Air Capacity: Medium; Noise Level: Quiet; Recommended Use: In a 60 cm aquarium; Compatibility and Accessories: USB interface; Compatible with: Mobile phone charger, power bank, computer, wall outlet, car charger, USB solar panel; Included Accessories: 1-meter USB cable, 1 hook, 1-meter hose, 1 air stone; Installation: The air pump must be installed above the water surface. When installed underwater, a check valve must be fitted to the air hose to prevent power outages and water ingress into the motor. Uses: This pump is ideal for use in aquariums, outdoor fishing, or transporting fish. Thanks to its fine, dense bubbles, it ensures good oxygenation of the water, thus promoting fish survival. Further information: Caution: The air pump must not be used underwater. If used underwater, a check valve is required to prevent damage to the motor.