It can be used for bird bath, small pond, garden decoration, water circulation for oxygenPlace the pump fully in the water with its nozzle on the water, make sure that the pump is firmly fixed on the bottom of the source to avoid vibration (Maximum Speed: 180 L / H)Three suckers in the bottom to stick in the water (Vertical spray up to 30-50 cm)Comes with 3 different spray heads for replacementIt runs automatically, without battery or electricity needed, only the sun (Solar panel energy: 1.4W)Specification: Color: BlackVoltage: 7V Solar panel power: 1.4W Brushless pump power consumption: 7V 160MA Power of pump: 1.12W Diameter of solar panel: Approximately 16cm / 6.3 "" Diameter of the pump: 6mm Package size: 18 x 17.5 x 4.5 cm Weight: 200g Vertical spray up to 30-50 cm -Maximum Speed : 180 L / HLifetime: More than 10000 hours Working on a sunny day Package included: 1 * Solar power source 1 * Installation kit 1 * Manual