1 Long life, low noise, eco-friendly and energy-saving. 2 Operate inside/outside the cold or hot water. 3 For indoor and outdoor use, sustain heave duty work for 24 hours. 4 Life expectancy is over 20000 hours at normal condition. 5 Widely used for aquarium, fountain, small fish pond, solar system, radiators, water circulation system, medical equipment, etc.

What's in the box
1 x Water Pump