Add three second generation Echo Dots to your cart and apply the code DOT3PACK during checkout to drop your total from $149.97 to $129.97 at Amazon. Plus, the shipping is free. Everywhere else, we could only find the Echo Dot for its full price so this is the best deal by $20. The Echo Dot is a voice-controlled Bluetooth speaker with a personal assistant like Siri or Google Now. It can stream music via internet radio apps, read audio books, set your calendar and reminders, check traffic and weather reports, and can integrate with Smart home products from other brands to give you full control of all your smart products. Sales tax is charged in most