For The Aerator In The Yard, 1.5 12V Class 2 Electrical Unit, 60hz Waterproof Low-voltage Transformer, We Plug In The Christmas Inflatable Christmas Features: Type 2 power supply specification: input: 100-240 50/60HZ, 0.7-1, output: 12V, 600/1000/1250/1500mAh, rated wattage: 12W. certified power adapter and 110 transformer are suitable for most domestic power supplies in the United States For the inflator in the yard: the power supply of this type of 2 12V adapter is in the stable mode, and the grade is ip44 rain proof, indoor and outdoor use. Stable and water and electricity supply inflation: this source supply conversion is suitable for 12V low-voltage equipment, such as the inflation equipment of Halloween decorative lights, Christmas trees, string lights, lights, curtain lights, blowtorch, etc. Tips: Please check the connection of voltage, current, watt, and (+/-) two holes. If this type of 2 120 transformer 60hz is suitable for your device or is not purchased by you. The transformer is applicable to 12V low-voltage led equipment, such as holiday decorative lights, Christmas trees, string lights, lights, curtain lights, lights, inflatable equipment, etc. Product Waterproof: IP44 Input Voltage: 100-240V, 50 / 60Hz Rated Watts: 12W Certification: Include: 1x LED Transformer Product size: 6.2 * 3.7 * 3.2cm