Google has kicked off a new promotion on the Chromecast Audio that’s going to help out anyone that’s looking to start wireless connecting speakers in their house. For a limited time, if you buy two Chromecast Audio dongles from Google directly, they’ll knock $15 off your order. That’s $45 for both devices.
Chromecast Audio certainly isn’t as sophisticated as something like a Sonos setup, but if you’re interested in something cheaper, it’s not a bad way to go about setting up a wireless audio environment in multiple rooms. This is probably one of the best deals we’ll see on them in awhile, so if you’re thinking about it, now’s a good time to pull the trigger.
source: Google Store