2.8Watt with 2x3Liter/min Air Output.
– Air hose and air stones provided.
– USB Cable with adapter.
– Using Lithium Battery with smart battery protection unit.
– 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
– USB Chargeable means can charge using car usb port, power bank, etc.
– Two modes, strong air output will last for 12 hours and intermittent air output will last for 25hours with full battery charge.
– Super silent design with noise level less than 65db.
Contents: SB-4000 (2 x 3L/min)
