Portable and compact high quality speaker. Ideal size to carry it easily in your bag (11.7 x 3.8 x 7.8 cm). Beautiful Harry Potter design! Bluetooth® connectivity: works wirelessly with your smartphones, tablets and other Bluetooth enabled audio devices. Stream your music or podcasts from any audio source with the USB port and micro SD/TF card slot (up to 64GB). Elegant design with fabric finish on the front, soft silicone case, and control buttons on the top. TWS function: synchronize 2 together to enjoy stereo sound. Can be taken anywhere thanks to its handle and its rechargeable battery. Rechargeable via micro USB cable (included).