ALIPU Hi-fi Powered Multimedia Woofer.This multimedia woofer features quite amazing features such as the digital FM radio tuner that allows to selecting the different radio stations on screen and this eases and wins your choice for your favorite channel.This has also been suited with ability to play music from an SD card (memory card) and as an addition even the common flash disks and this is quite good variety for any input.This particular woofer supports blue tooth connections and the sound output is exactly what you would log to the entire time.The sound output is extremely outstanding during to its distinct bass and tremble tuners that have been suited to give the best output sound compared to the usual woofer systems. Durability and reliability of this brand have been made complements this is still a fully unbeatable product on market.