360° Hi-Fi Stereo Sound: Wireless Bluetooth speaker with aluminum alloy bass diaphragm, combined with customized chip, which can produce powerful bass without distortion even at the highest volume. Two shower bluetooth speakers can be paired for surround sound and you can enjoy the latest True Wireless Stereo technology, Immerse yourself in 360° surround sound. IP7 Waterproof Certified & Powerful Suction Cup: This mini portable shower speaker is resistant to water, rain and splashes. Perfect for bathroom shower, swimming pool, camping, beach picnics, boating, etc. With the powerful waterproof suction cup, you can stick this shower speaker on walls, glass, countertops, bathtub side or any other flat and smooth surface for. Colorful Light Show & Battery: Portable Bluetooth speaker, not only a music speaker, but also a unique night theme LED light, it offers 7 different color changing themes. The bathroom speaker also has a long battery life, with up to 7-8 hours of battery life to keep