Compared with the fishing air pump so far, the waterproof performance is greatly improved. USB rechargeable waterproof fishing air pump small, light weight, easy to carry. 

Features：

Continuous Operation Mode & Intermittent Operation Mode: Fully charged, the "continuous mode" can work for more than 10 hours, and the "intermittent mode" can work for more than 15 hours. In addition, the strength of the air supply volume can be adjusted in two stages. The air volume in the strong stage is about 0.5 L/min. (The battery operating time test was carried out at room temperature of 20℃/68℉. Due to the characteristics of lithium battery, the battery is easy to consume in the cold place, and the filling time is shorter than that, please understand.)

Energy: The air pump is environmentally friendly USB rechargeable. It can be used as long as the power supply has power supply. It front with a battery indicator, the battery allowance at a glance. You can charge it before fishing, or you can plug the mobile battery into the fishing field and use it right away. In addition, not only DC power supply, AC power supply can also be used.

Note: 1. Do not place the fishing air pump below the surface of the water if you are not using a reverse flow valve.2. The fishing air pump is not super silent. Please do not expect it to sound very quiet. 

Package Include: 1x Waterproof fishing air pump fuselage

                              2x backflow valve

                              2x tubings

                              1x stone