Battery: 2*CR2016 (included) Material: Acrylic, Nylon Light-emitting mode: fast flashing, slow flashing, long on, red light flashing, green light flashing, blue light flashing. It can be used in large entertainment venues such as dance halls, bars, dance halls, etc. Piano, no matter what you do in the dark, you wear these luminous gloves are a beautiful scenery line, making you infinite charm.
