Krinner's Christmas Tree Genie XL comes with the latest and greatest Krinner inventions. The tree stand is equipped with the original single cable operation. The foot pedal is automatically secured in the locked position. Just place your tree in the stand and pump the foot pedal and you are done. The stand works up to 10 ft. trees with a max diameter of 7 in. and has a 1.2 gallon water reservoir with water level indicator.