Specification: Condition: 100% Brand New Working Voltage: 12V Working Current: 0.5-0.7A Flow: 1.5-2L/min (approx.) Maximum Suction Range: 2m Maximum Hydraulic Head: 3m Life: 2500h(maximum) Water Temperature: 80℃ Weight: Approx. 110g / 3.9oz Size: Approx. 10 * 6 * 3.5cm / 3.9 * 2.4 * 1.4in Package List: 1 * Pump Note: There is silicone cover in the back of the pump, do not cover the motors cooling hole to avoid affecting the heat dissipation and service life.