Oxygen mode: dual channels, support USB interface，5W
Control panel: switch key, power display，2000MAH lithium battery
Air displacement: 2500ML / MIN，Featured with 2 outlets, 2 pipe(tube).
Discharge mode: 12-15 hours use time after fully charged by double hole (lithium battery), about 12-15 hours intermittent use time.
Ultra-quiet design and working decibel is 30-35.Advanced design (Buttom comes with Four anti-vibration and antislip rubber feet) for reducing noise & vibration.
Product Parameters: Extra supply of oxygen to your aquarium to make it alive. High efficiency and low power consumption. Great for both fresh and marine water applications. Featured with 2 outlets, 2 pipe(tube). Ultra-quiet design and working decibel is 30-35. Advanced design (Buttom comes with Four anti-vibration and antislip rubber feet) for reducing noise & vibration. Zero lubrication required. Discharge mode: 12-15 hours use time after fully charged by double hole (lithium battery), about 12-15 hours intermittent use time. Power mode: electromagnetic shock Oxygen mode: dual channels, support USB interface Control panel: switch key, power display battery：2000MAH lithium battery Power: 5W Air displacement: 2500ML / MIN Stomatal outer diameter: 4mm Material: ABS Plastic Plug Type： USB cable and Plug （Please buy without worrying about the plug adaption. We will provide an plug.） Package Included: 1 x Oxygen pump 2 x Tube 2 x Bubble stone 1 x USB Car charger Cable 1 x Plug NOTES Don’t put the pump into water or oil it. Cut off the power first when the pump fall into water. Regularly cleaning and replacing the tube or the air stone can maximize its air flow and prolong its life. Working pump must be put in the place where it is higher than the water level, in case water will engorge to the pump. Please place the air pump above the maximum water level of the aquarium to prevent water from flowing back to the pump to damage it.If there is abnormal leakage pump phenomenon, you should immediately unplug the power and use it after finding out the reason and repairing it. Please connect the air pipe to the outlet of the air pump and then distribute the bubble stone evenly in the aquarium, connecting it to the power. Please buy without worrying about the plug adaption. We will provide an plug. *Remarks: NOT include box or retail packing (Item will be wrapped safely in bubble envelop).
5W With USB Car Charger Cable - 2500ML / MIN - With 2 Air stone - Quiet Ultra Silent High Out Energy Efficient Aquarium Air Pump Accessories Aqua Air Pump Aquarium Water Fish Tank Fishing Oxygen and S - B07CCG995D