The Perfect Bluetooth Speaker for Outdoor Enthusiasts. Fishers, Hunters, Party Goers, Beach Travelers, Families, Sportsmen of All Types Will Benefit from This Speaker! The Speaker is Waterproof (Up to 2 Feet of Water, Cannot be Submerged), and Durable. This unit is equipped with a Neodymium High Powered Magnet Built into the Speaker, Enabling it to Mount onto any Metal Surface. Play the Bluetooth Speakers up to 30 Feet Away from your Device in an Open Field. The Advanced Antenna Design with Bluetooth 5.0 Provides Greater Wireless Range and Faster Bluetooth Connection. Connects Easily with the Echo Dot, Echo Dot 3rd Gen, Echo, Echo Plus, iPhone 6, iPhone 7, iPhone 8, iPhone X,iPhone 11, iPad, Samsung Galaxy 8, Samsung Galaxy 9, Samsung Note, Smartphone, Cellphone, Laptop, Computer, Mac, and all other Bluetooth devices. The Totally Waterproof, Rainproof Shower Speaker, Great Shower Speaker; with IPX4 Certification the Speaker is Waterproof in up to Three (3) Feet of Water and Splash, but Cannot be Partially or Fully Submerged.