Note: This brand NEW, Discontinued Product, there is no VARO app available anymore.  If you want to play same music with multi-speakers in defference rooms at same time, you may need to conect multi-speakers by using Bluethooth, or third party app like AmpMe.

From the manufacturer

Rechargeable Batteries Inside Samsung-Powered built-in rechargeable batteries allow for reliable playback when not connected to a power source. Effortlessly move your speakers wherever you need them.

Bluetooth Connectivity Instant, convenient Bluetooth 4.1 connectivity for when WiFi's inaccessible - perfect for enjoying music outdoors, listening to favorite tunes at the beach or park.

Superior Sound Finely tuned drivers and audio components blend together for deep, immersive sound - especially with the VARO Tower Dock.

VARO Speaker	VARO Cube	VARO Sidekick	VARO Vibe	VARO Tower Dock
	All-around Speaker that provides the perfect balance of portability, functionality and impressive sound.	The World’s First Water-Resistant (iPX6) WiFi Speaker for Showers, Bathrooms, and the Great Outdoors.	A Larger Speaker focused on deeper bass while still providing versatility and wireless freedom.	Docks to the Cube to produce deep, immersive sound and provides the ability to connect to your TV via a digital optical connection
Battery Playback Time	Up to 7 Hours	Up to 7 Hours	Up to 7 Hours
IPX6 Water Resistant Construction		✓
Bluetooth 4.1 Compatibility	✓	✓	✓	Yes - with the VARO Cube docked
Aux-In Input	✓	✓	✓	Yes - with the VARO Cube docked
Optical Input	Yes - when docked with the VARO Tower			Yes - with the VARO Cube docked
Direct USB Plug & Play	✓		✓
Supports Apple AirPlay Streaming	✓	✓	✓
Rechargeable Battery	✓	✓	✓