SOBO SB-4000 Aquarium AC / DC Air Pump

SB 4000 Features:

• - 2.8 Watt with 2x3 Liter/min Air Output.
• - DC / AC Air Pump with Battery
• - Hassle free- keep the air pump running
• - Super Silent Design with noise level less than 65db.  
• - Come with air stones and air hose
• - Battery can be recharge by it charger, car usb output and powerbank
• - The battery will never discharge all its energy to ensure the battery unit is always at optimum condition
• - The pump will automatically recharge itself once it is low on power when it is plugged in 
• - Portable and easy to carry 
• - USB Cable with adapter.
• - Using Lithium Battery with smart battery protection unit.
• - Great for outdoor fishing where fish caught need to keep alive
• - Two modes, strong air output will last for 12 hours and intermittent air output will last for 25 hours with full battery charge.