• Insanely powerful, loud 7.5W Wireless Bluetooth Speakers with clean bass and sound
• Portable design so you can bring the music anywhere
• Waterproof*, shockproof, designed for adventure (* IPX-5 rated waterproof housing to protect from splashes of water, rain, and snow) Perfect for biking, hiking and for outdoor/indoor use. Simply the best Wireless Bluetooth Speakers
• Magnetic design lets you attach to any steel or iron surfaces such as refrigerators, shelves, tables and more! 
• 18-hour battery life and 50 ft. Bluetooth range (Actual battery life will vary with use, settings and environmental conditions. Rechargeable batteries have a limited number of charge cycles)
• Separate the speakers to give you optimal stereo sound or magnetically connect them for traditional sound.
• The built-in microphone works as a speakerphone, and it perfectly supports Siri / Google so you never miss a beat
• The ultra-portable design includes a rubber shockproof case available in red, gray, white, and black and easily fits in your bike's water bottle holder or clip it on your backpack with the included carabiner.