What’s better than one Flare 2 speaker? A hundred Flare 2 speakers. Connect up to 100 Bluetooth speakers with just one device and experience how the sound of your party breaks all boundaries. The custom digital signal processor analyzes and enhances the bass frequencies of your music. The audio signal is then delivered through state-of-the-art neodymium drivers, providing even more volume. Six different color themes from the Soundcore app create a premium atmosphere with an impressive light show that allows you to set the mood for your party. The IPX7 waterproof rating withstands splashes from the pool, rainwater, and even full submersion. Soundcore is a brand of Anker, so it features unbeatable energy management technology for a fantastic 12 hours of battery life. It is highly compatible and charges from 0 to 100% in just 3.5 hours.