BOSE SoundLink Revolve+II Outdoor Portable Speaker, Silver, Deep Bass, Ultra-Long Battery Life, Bluetooth Speaker, Large Water Bottle Second Generation, Graduation Travel Gift

360° surround sound with immersive, room-filling audio

Downward-firing full-range driver combined with a sound reflector for uniform 360° coverage

Passive dual diaphragm resonance technology delivering powerful, deep bass

Rich, consistent sound quality from any angle

IP55 rated for water and dust resistance, suitable for outdoor use such as picnics, camping, poolside, and kitchen environments

Soft collision buffer materials protect against impacts from drops or rough handling

Up to 17 hours of continuous playback for extended listening without interruption

Bluetooth wireless connection with approximately 9 meters range; stable and wide coverage even through walls and obstacles

Supports connection to Bose Connect app for enhanced control and features

Compatible with smart voice assistants (e.g., Siri) via multifunction button for hands-free operation

Seamless molded construction with no gaps to preserve sound integrity

New unidirectional extrusion process for a flawless grille

Flexible and tactile fabric carrying handle for portability