The Bose Soundlink Flex Portable Speaker 2nd Gen in Blue Dusk is a stylish and powerful Bluetooth speaker from the trusted brand Bose. With a sleek blue design, this portable speaker is perfect for on-the-go listening with its IP64/IP67 rating for water and dust resistance. The model 442591 offers high-quality sound and connectivity through Bluetooth, making it a versatile and durable option for music lovers. Its compact size and Type C plug fitment ensure portability and ease of use wherever you are.