Yes. The Bose Portable Home Speaker can play in synchronised multi-room groups with additional Bose Portable Home Speaker units, or with the Bose Home Speaker 500, the Bose Home Speaker 300, the Bose Soundbar 500 or the Bose Soundbar 700. And coming soon, you can also send synchronised audio from the Bose Portable Home Speaker to one additional Bose Bluetooth product, such as a portable speaker or pair of headphones. However, you cannot play synchronised multi-room content across the Bose Portable Home Speaker and either Bose SoundTouch products or products from other manufacturers (including Google or Amazon).