Sony SRS-XG300 Portable Wireless Bluetooth Speaker
Key features:

• Super-light, portable design includes a retractable handle
• IP67 rated for water and dust proof
• X-Balanced speakers provide power, clarity, and distortion-free sound
• Up to 25 hours of playing time, plus quick charging
• Personalized sound control via the Sony | Music Center app
• Customizable ambient LED lighting
• Charge your device via the USB port
• Stream wirelessly via BLUETOOTH or via wired 3.5 mm jack
• Microphone w/ echo cancelling technology
• The Fiestable app enhances the mood with cool effects