Manuals and Downloads - Bose
https://www.bose.com/.../manuals_downloads.htmlManuals and Downloads Product guides and manuals Owner's guide support: English; Download and install Bose SoundTouch App SoundTouch systems will search for updates automatically upon opening the SoundTouch app. If an update is available, ... SoundTouch 30 speaker series III + $50. SoundTouch 30 System Series I & II + $50. SoundTouch 20 speaker ...