KEF
KEF LS50 Wireless II Bookshelf Speaker (Pair, Titanium Grey)
Klipsch
Klipsch R-51PM Powered Flexible Bluetooth Speaker Set of 2 Black
ELAC
ELAC Uni-Fi 2.0 UB52 Bookshelf Speakers (Pair), Black (UB52-BK)
Audioengine
Audioengine Bluetooth Desktop Speakers - HD3 60W Powered Wireless Stereo Monitor Bookshelf Speakers - Home Music System aptX HD Bluetooth, Built-in 24-bit DAC (White)