B&H Photo Video offers the Chromecast Ultra Streaming Media Player in Black for $59 with free 3-day shipping. (Best Buy via eBay offers it for a buck more.) That's the lowest price we could find by $10, although we saw it for $9 less in February. It features HDR and 4K Ultra HD Video, 802.11ac, HDMI, works with streaming apps, and mirrors the Chrome browser or an Android device.