Google Chromecast Audio: Stream your favorite music with Google Chromecast Audio. Simply plug into your speaker's auxiliary input and connect to your Wi-Fi network. Then just tap the Cast button from your favorite apps on your phone, tablet or computer to cast songs, radio stations and podcasts to your speaker.
Worked very well with my audio receiver and can transmit music wirelessly to speaker in other rooms. Only drawback is can't send youtube video music to this device.
Motorola Moto G (3rd Generation) Unlocked Cell Phone: This cell phone offers a sleek, comfortable design with a 5" touch-screen display for easy texting, gaming, browsing and more. The 4G LTE speed ensures fast, reliable performance all day long.