Amazon’s best selling tiny connected speaker Echo Dot is back in stock—smaller, portable, as sleek as usual and at a cheaper price of $49.99. The Alexa-powered device offers as many as the features in the Amazon Echo, the bigger version. For those not in the know, the second generation of Echo Dot (cute name?) connects through either Bluetooth or a 3.5 mm stereo cable to your entertainment system. You can even voice-play for music from Amazon Music, Prime Music, Pandora, Spotify, iHeartRadio, and TuneIn. Before the Dot was priced at $89. But now you can even go for multipacks so you can spread it around the house! ( order now) Amazon is also making the Dot available in discounted packs to encourage buying in bulk. If you buy the six-pack, you’ll effectively be paying for 5 and get 1 free. If you buy the 12-pack, meanwhile, you get 2 free. The 2nd generation Echo Dot The Dot is also now available in either black or white in order to better match the decor of your home, a