The Aquarius speaker produces high quality sound and powerful volume. Turning any phone, tablet, mobile device or PC into a high-end portable sound system. The perfect combination of power and portability. You can play music, movies and games wirelessly from your tablets, smartphones and PCs for Spotify, Pandora, Amazon Music, itunes, and much more. Features and Benefits Portable - Wireless and compact so you can carry anywhere. Powerful - High Quality sound at all volumes and passive bass radiators for deeper bass. Ideal for entertaining - Loud enough for gatherings and to fill even a small room with high quality sound. Specifications Product Dimension: 17 x 8.5 x 5.5cm Material : Plastic Custom designed precision drivers that provide sharp highs and clear midrange. Standby time 20 hours Colour: Black