Function: 1. Made of high quality PVC and copper material, resistant to rust and corrosion. 2. Impact resistant, durable housing, waterproof and moisture resistant seals. 3. Compact, efficient, water-cooled engine with a long service life. 4. Ignition protection to protect the pump from high current. It won't burn out when it dries. 5. Small size, high efficiency, low current to achieve small size perfect combination of high flow. Specification: It is an automatic submersible pump that can be used in boat bilges, swimming pools, or other areas where water needs to be removed. Made of high quality PVC and copper material, rust and corrosion resistant, equipped with ignition protection, air lock and will not burn out after dry operation, quality and performance guaranteed! Characteristics: Made of high quality PVC and copper material, resistant to rust and corrosion. Impact resistant, durable housing, waterproof and moisture resistant seals. Compact, efficient, water-cooled engine with a long service life. Ignition protection to protect the pump from high current. It won't burn out when it dries. Small size, high efficiency, low current to achieve small size perfect combination of high flow. Extremely efficient, very low power consumption and high output efficiency. Built-in float switch, can automatically turn on/off according to the water lever. Quick release mesh filter dla easy maintenance. Quiet operation without vibration. Protection against air blockage. Equipped with we built-in electronic reed sensor system to facilitate fully automatic operation. Specification: Material: pcv, copper Kolor: white and blue Voltage: 12V Current: 3,8 A Flow rate: 1100 galliums per hour Head: 5,0 million Power cord:90 cm/35,4 inch Outlet Diameter: 29mm (1-1/8") Pump size: as shown in the picture Package weight: approx. 552 g / 19,5 oz Application: It can be used in boat bilges, swimming pools or other places where water needs to be removed. The package includes: 1 x Automatic Bilge Pump