【Effective Bubbles】 3W dual outlet air pump for aquarium, air flow is 2*1.5 L/Min, providing powerful oxygen bubbles for underwater pets at home or when fishing outdoors. With check valve to prevent water from returning to pump, much safer
【Quiet & Unique Design】 Aquarium Air Pump The bottom has 4 arrow-shaped cushion rubber columns designed to reduce noise. Minimum noise is 35 dB. Small aquarium air pump, non-slip mouse shape make it easy to hold and there is a metal buckle on the bac
【Long Service Life】 USB charging air pump, built-in 2600mAh rechargeable lithium battery, can work continuously for up to 25 hours and can be charged with wall charger, power bank, laptop and car charger. Free choice of plug-in or battery powered , d
【Wide Compatibility】 Suitable for 1-140 gal tank of freshwater or saltwater. Perfect oxygen aerator for outdoor fishing and fish transportation. When power failure, it will automatically switch from electric to lithium battery work, ideal emergency o
【Package Includes】 Comes with everything you need: 1 x air pump, 2 x air stone, 2 x air tube, 2 x check valve, 2 x Oxygen sucker, 1 x USB cable, 1 x user manual