At private parties, big corporate events, birthday parties, all that kind of thing.

写私人聚会、大型公司活动、生日派对，诸如此类的事情。

RF technology is what most other wearable LED companies use too, like Xylobands, who do everything from Eurovision to corporate events.

大多数其他可穿戴式 LED 公司也在使用射频技术，比如 Xylobands，从欧洲歌唱大赛（Eurovision）到企业活动，他们的产品无所不有。