Safe. Little genius cool cover is designed for children's safety, which is very safe. Little Genius is a smart product brand launched by BBK Education Electronics 20 1 1, focusing on creating high-quality children's smart products that lead the trend. Little genius phone watch is a smart watch tailored for children, which integrates the functions of talking, positioning, chatting and making friends, so that parents can find their children anytime and anywhere, and parents can also have more exchanges and interactions with their children through little genius phone watch.