Enjoy enhanced sound quality and voice control with the black Bose Soundbar 700. It has Amazon Alexa and an 8-microphone array built-in, enabling you to control it and search through your music apps with just your voice. Bluetooth is onboard for wireless audio streaming from compatible devices such as smartphones and tablets. The Soundbar 700 has an HDMI eARC port (which is backward-compatible with ARC), plus an optical audio input. To expedite setup, the soundbar includes an HDMI cable, an optical cable, and a universal remote control.