The Portable Wireless SmartSpeaker (A1) with Apple AirPlay VOTED #1 Wireless Speaker by The Independent. Totally portable wireless speaker using Apple AirPlay technology that streams high resolution audio through your home Wi-Fi network from your iPhone, iPad, iPad mini, iPod touch and iTunes (on a Mac or PC) Apple AirPlay is already built into your iPhone, iPad, iPad Air, iPad mini, iPod touch and iTunes (on a Mac or PC) so no additional equipment is necessary when operating a SmartSpeaker. Enjoy listening to high resolution audio on any App, including Spotify, YouTube, Sky Go, BBC iPlayer and TuneIn Radio. Add an extra SmartSpeaker and enjoy the ONLY TOTALLY WIRELESS spatially separated switchable STEREO AirPlay system using iTunes on a Mac or PC. Long-life rechargeable lithium-ion battery with over 10 hours playtime. Will also operate when connected to a mains power outlet. Wireless APPLE AirPlay sound system