B&H Photo Video offers the Google Home Voice-Controlled Speaker in White, model no. GA3A00417A14, bundled with your choice of the 2nd-generation Google Chromecast Streaming Media Player in Black, model no. GA3A00093-A14-Z01, or Google Chromecast Audio Streaming Media Player in Black, model no. GA3A00147-A14-Z01, for $129.99 with free shipping. That's at least $27 under what you'd pay for these items separately elsewhere.
The Home is a small speaker that features far-field microphones for fielding questions, playing music, and controlling your home automation gadgets. It features compatibility with both Google Play and Google Cast. The 2nd-generation Chromecast features upgraded internals, with 802.11ac 2.4GHz and 5GHz wireless. It attaches to your HDTV's HDMI port and connects to your wireless network to receive streaming online video, music, websites, and more from your smartphone, tablet, or laptop. The Audio features dual-band 802.11ac wireless and compatibility with Android and iOS devices.
Of note, Best Buy and Target offer the bundle for the same price.