Sobo Portable Battery Aquarium Airpump with AirTube and AirStone for Transporting Fish After Fishing AP-800 (Battery Not Included)

Battery Backup Aquarium Air Pump! Operation: 1. To install two pieces of single battery which are additionally sold. 2. To insert the enclosed ethylene plastic tube(with air ring)at the air outlet. 3. To insert the end with air ring into the water then connect to the power supply. Specifications: Air volume: 2L/min Power: 0.5W Battery: 2*1.5V D type battery(not included) Size: 13.2 * 7.7 * 4.3cm Material: ABS Plastic Color: Blue Net Weight: 157g Package: 1X Air stone,color is random. 1x Battery pump (other accessories are not included) 1X Oxygen Tube Usage: transportation of fish, power outages,for the purpose of cleaning equipment,all kinds of aquarium emergency oxygen and a small amount of wild fishing or transport live fish, fresh oxygen. Save your fish in a power outage! Or for traveling! Usage: transportation of fish, power outages,for the purpose of cleaning equipment,all kinds of aquarium emergency oxygen and a small amount of wild fishing or transport live fish, fresh oxygen. Material: ABS Plastic.Battery pump Size: 13.2 * 7.7 * 4.3cm / 5.2 * 3 * 1.7in. Air Volume: Max.2L/min, Power Supply: 2 * 1.5V D Battery(NOT INCLUDED). Package included: 1X Air stone,color is random,1x Battery pump (other accessories are not included) ,1X Oxygen Tube.Tube Length: 51cm, Save your fish in a power outage! Or for traveling! Compact design Aquarium Air Pump produces high-pressure output perfect for protein skimmers, oxygen reactors and other devices.