Product descriptionFeature: Adjustable water flow.No tools needed to remove, easy to remove.to use, easy to use.Clean.Suction cup mounting feet for vertical or horizontal mounting.Contains no dirty gaskets or oils.Good for fresh and salt water.Technical data:Input voltage: AC 220-240V, 50Hz Power: 3.5W Good waterproof, high dielectric strength, safe and reliable use H-Max (maximum head): 0.5m Line length: 1.5mMaterial: plastic Color: blackSUBMERSIBLE WATER PUMP 2 strong individual suction cups keep it in place so you can mount it vertically or horizontally from the side.straight from the aquarium.Removable &Cleanable dimensions: 3.8 * 3.8 * 2.8 inches.The small size makes this water pump easy to clean or conceal.The device does not require tools for disassembly and is very easy to clean.Clean.1.5m power cable allows for convenient installation4 LED Lights The fountain pump uses 4 super bright, energy-efficient colorful LED lights and 4 colors of lights (red, blue, green, yellow).Fuel pump LED lights;water provide incredible night lighting and are waterproof.Ideal for decorating your indoor fountain, swimming pool, garden, pond, aquarium, fish tank, hydroponic system, statue.Here are some tips for you: 1.Why does the pump pump?water problems?We recommend placing the pump in a reasonable working area: the lowest depth of the horizontal plane is 10 cm and the deepest is 50 cm.2. Makes a loud noise when pumping.The reason may be that the fish food is blocking the connection with the fish.water in the pump and must be removed and cleaned immediately to avoid burning the motor.By the way, we recommend placing the pump in the deepest working area.3. Can the light be separated from the pump?No, they cannot Pump Size: 3.8 x 3.8 x 2.8 inches (Nozzle: 0.31 inches).Ideal for decorating your indoor fountain, fish tank, fish tank, hydroponic system.Decoration of indoor fountains, swimming pools, aquarium pumps, hydroponics, statues...Note: 1. Do not operate it without being submerged.in water.This could damage the pump.First, immerse the pump in water and insert the device.At first, you can't pump because there is air in the pump and tube, don't worry.Take it out and insert it several times, it will work immediately.2. If debris clogs the pump inlet, unplug the pump, use a power source, and rinse the pump with clean running water.3. Only for water, not for other liquids.4. Do not operate the pump without water, otherwise the pump may be damaged.