The Mini Bluetooth sound bar is a great addition to your home entertainment system. Simply connect it to your TV via Bluetooth, 3.5mm Aux cable(included), or RCA cable(included). The compact size also makes it easy to use on the go with your laptop, smartphone, or tablet. The passive radiator improves the sound compared to most standard Bluetooth speakers. Immerse yourself with quality sound at a reasonable price. Includes Micro USB Charging Cable. Playback time: three hours. Charge time: Two hours. Output: 5 Watt x 2.