beautiful Bluetooth speaker, it has excellent sound and beautiful design, its autonomy is remarkable, it is recognized without difficulty by my pc, my smartphone and my two tablets Android and APPLE. She wanders around with me to the outside on my patio, or inside has in every room of my house and especially in my bathroom to prepare this music .. she also works with a Micro SD. its autonomy announced by the vendor and real, its price when with him is perfect for a purchase of this quality, I highly recommend this purchase to any persons wanting to purchase affordable pregnant with her has to rival jealousy of other pregnant large more expensive brand. I have received this product within the time provided by the seller and well packaged.