I purchased this sound system from online website.Look wise the product is very good and very handy.The sound quality of speaker is unbeatable but the price is very high that is about 1800/- Rs because it is only 2.1 speaker but the other brand of 2.1 speakers are available at very less price point.One minus point of this product is that you can not connect your device with 3.5 mm jack because there is only usb connector is available so if you want to buy any sound system don’t go for this product.Therefore I have written negative review about this product.