USB Lithium Battery Charging: Btinf USB fish tank air Pump works with both AC
and DC power supplies. The rechargeable feature of the fish aerator pump
eliminates the need to replace the battery, you can charge it with a laptop,
wall charger or power bank. It is convenient for you to carry it out and use
it. Large-capacity battery, longer battery life
8 Accessories for Free: We have prepared all the accessories needed for the
fish air pump for you, the air bubbler for fish tank set includes: 2 x aquarium
air stones, 2 x check valves, 2 x holders, 1 x USB cable, 2 x 60in aquarium
tubing
Multiple Noise Reduction: USB fish tank air pump has rubber sheets and ABS
shell to reduce noise, the minimum is only 30 dB (at the lowest flow rate),
which is as small as the sound of a watch ticking, and will never disturb your
rest
Upgraded Performance: The powerful motor of the aquarium oxygen pump can
provide enough oxygen for the aquarium. You can switch the USB aquarium bubbler
to continuous or intermittent mode, with a maximum flow rate of 75 GPH, support
for 10-100 gallon aquarium use. The 2600mAh lithium battery can last 35-70
hours in continuous operation
After-Sale Guarantee: Btinf is a professional aquarium brand, all products
have been strictly inspected before being delivered to you. If you have any
questions during use, you can contact us at any time, and the 24H online
customer service is always at your service