Bluetooth speaker with 10 W power, microSD card reader, and TWS function. Powerful, elegant, and portable - the waterproof S300 speaker from STREETZ features a stylish fabric design and versatile connectivity options. Whether via Bluetooth 5.0 with a range of up to 10 meters, through a microSD card of up to 128 GB, or using a standard 3.5 mm audio cable - the choice is yours. Equipped with two 5 W speakers, it delivers powerful and clear sound, allowing you to enjoy your favorite music for up to 10 hours, no matter where you are. Additionally, this speaker offers TWS functions (True Wireless Sound), meaning that two speakers can be paired together to create a wireless 2.0 speaker system. However, please note that this only works if the speakers are of the same model. Package includes: Bluetooth speaker, USB-C charging cable, user manual.