Walmart offers the Ematic Portable Bluetooth Speaker with 8-in-1 Universal Accessory Kit, model no. EP205, for $20. Choose in-store pickup to dodge the $4.97 shipping fee. That's $30 off list, tied with our Cyber Monday mention, and a very low price for a portable Bluetooth speaker. It features a miniUSB cable, wall charger, car charger, cleaning cloth, carrying pouch, aux cable, and an audio splitter.