• Simple safe Bluetooth pairing for easy squeeze operation
• Comes with USB and SD card support as well as a line-in function: suitable for PC, Mid, TV and other audio devices, Side volume control panel
• Product Dimensions: 10 "x 4.52" x 4.92 "
• Built-in rechargeable battery, output horn: 3W x 2.4 Ohms; Subwoofer output: 5 W, 4 Ohms, frequency response: 100 - 20 kHz.