The battery has a lot of power and can be used for a long time. There are multiple music modes, the sound is good, and there is a car headlight, which can be used at night.
I'm thoroughly impressed with this 7ft Christmas tree. The shape is perfect, and the white color is vibrant. The metal stand is rock-solid, and the assembly was a breeze. The lights add a festive touch, and I can customize the brightness to my liking. It's a great addition to my home.