Features:
A must have for emergency power outages.
High performance Battery Powered Aquarium Air Pump provides ample airflow for transporting fish or isolating fish while breeding.
Compact design Battery Powered Fish for Tank Air Pump with powerful motor.
It produces high-pressure output perfect for protein skimmers, oxygen reactors and other devices.
Package includes 1 x aquarium air pump, 1 x tube, 1 x air stone.

Specifications:
Product Name: Aquarium Air Pump
Material: Plastic
output: > 0.5L / min (80 for cm)
Output: Single
Power Source: 2 pcs AA Dry Battery (Not Included!)
Battery Life: 10 Hours
Dimensions: app.7cmx6.4cmx2cm/2.76''x2.52''x0.79''
Color: Green,As the picture shown
Quantity: 1 Set

Package Includes:
1 x Aquarium Air Pump
1 x Tube
1 x Air Stone