Aquarium Air Pump, USB Rechargeable Portable Aerator With One/Dual Outlets for Fish Tank, Quiet Bubbler 3.2-6.4L/min, Outdoor Fishing, Transportation

1. USB Rechargeable: Rechargeable battery provides up to 25hrs working time. Compared to other battery aquarium air pumps, this kind of rechargeable function free you from replace the battery, you can charge it with a laptop, a wall charger, or a power bank, save your money and eco-friendly. You can take it for outdoor fishing, fish transportation and power outages, etc. 2. Powerful Motor & 2 Air Outlets: Small air pump, but equipped with powerful power can generate a large amount of aeration, Max Flow Rate: [3.2L/min×2]. Put out a ton of air bubbles via 2 air outlets and provides a sufficient amount of water circulation in your aquarium. 3. Wide Compatibility: This quiet air pump is perfect for both Freshwater and Marine Aquariums, great to be used for all types of tanks with capacity of 24-145L(6-38gal). Excellent emergency aquarium oxygen pump! 4. Safe & Energy-Saving: With 2 check valves to keep water from back flowing into your pump, much safer. with rated power of 3W, this air pump is energy-efficient and won’t get overheated when running.Continuous mode and intermittent mode can be switched by pressing the switch key.The 2600mAh capacity can support the fish tank air bubbler to run for 25 hours continuously. 5. Ultra Whisper Quiet: Minimum 26dB (sound like rusting leaves, ticking watch) in lowest flow rate. It won’t disturb your sleep during it running. Accessories Includes: 2 x Check Valves, 2 x Air Stone, 2 x Air Tubing, 1x USB Power Cord.