Specification: Item Type: Speed control pump Material: ABS Gross Weight: Approx. 717.00g Packing Size: Approx. 15.00 x 10.00 x 8.50cm / 5.91 x 3.94 x 3.35 in Uses: Water-cooled Model: PU-MP-M18W Size: Approx. Height 82mm/3.23 in (including support), Length 92mm/3.62 in (including the length of the pump installation), Width 70mm/2.76 in Rated Voltage: DC 12V Working Voltage: 8-18V (the lowest voltage will affect the pump parameters) Rated Current: 1.8A Maximum : 1200L Maximum Head of Delivery: Approx. 7 m / 22.97 ft Package List: 1 x 1 x Rubber Pad 2 x Water Cooling Stopper COMBINATION BRACKETS: With a combination of brackets, it does not occupy the position, made via craft by many experts. 1200L MAXIMUM : 1200L / H means that you can definitely increase the amount of heat dissipation. WATER COOLED : 7 meters head of delivery guarantees timely supply of water with continuous . HIGH PERFORMANCE: Multi-level can ensure , and it is entitled with high performance. TEMPERATURE CONTROL: Supporting temperature control, it is easy to use in the practical life, which makes itself getting great popularity. Manufacturer Vbestlife Item model number Vbestlifeo0bv5x1sg27761 Product Dimensions 3.94 x 2.76 x 3.35 inches; 1.58 Pounds