Trance bluetooth speaker is the new change in the world of music with convenience and ease of use by going unwired for complete freedom of movement and dance around. It's made from premium silicone for snug&fit perfect ergonomics and sporty light weight design makes it a great companion for workouts and long rides. IP4 level water-proof makes you unstoppable for the outdoor wet adventures. Experience pure natural sound with HD+ audio driver codec and thumping bass with it's 10mm neodymium magnet drivers for a thunderous music experience. Take controls directly through the Bluetooth earphones and change tracks or volume according to your needs. Trance earphones has magnetic back to tie around your neck when not in use and prevent them falling off.