"Hey Siri" support and possibly wireless charging case alongside AirPower charging mat.
AirPods and AirPower: Everything We Know
HomePod Now Available to Order in United States, Australia, and United Kingdom
HomePod is available in Space Gray and White for $349 in the United States, $499 in Australia, and £319 in the United Kingdom.
HomePod order page on Apple's online store:
• Best Buy in United States: Space Gray / White
• Argos in United Kingdom: Space Gray / White
• John Lewis in United Kingdom: Space Gray / White (available February 9)
• EE in United Kingdom
• The Good Guys in Australia: Space Gray / White
Apple has primarily positioned the HomePod as a speaker that can stream Apple Music, but with built-in Siri, users can send messages, set timers, play podcasts, check the news and weather, control HomeKit-enabled smart home accessories, and complete other tasks without needing to take out their iPhone.
The high-fidelity speaker is equipped with spatial awareness and Apple-engineered audio technology, including a seven‑tweeter array and high-excursion woofer. It stands nearly seven inches tall and is powered by Apple's A8 chip.