Oxygen supply for fish whilst field fishing

          b. Fresh Live bait during field fishing

          c. Oxygen Supply for fry/shrimp and fish during transportation for higher survival rate

          d. Oxygen supply for fish at home or aquarium, especially when blackout

          e. Others

Feature:  a. simple but smooth outline, easy-operation design

          b. imported high-strength, pure ABS plastic applied to shell, injection molding

          c. ultra-thin, compact size, portable and easy to use

          d. low-noise and high-displacement

          e. waterproof

          f. stainless steel screws, buckles, and spring resistance to salt and fog test

                SWITCH：SECOND GEAR

             1.5-1.2/min

             VOLTAGE：1.5V   

             USING BATTERY；1.5V1#1PCS 
             USING TIME：Around 30h 
             WEIGHT:158g

             PCS/CTN ;  50