Please Notice: When the speaker is connected to an Android phone, to ensure the accurate updating of the time on the speaker, the speaker needs to access your SMS permission (ios phones are not required ). If you don't mind whether the time on the speaker is accurate, you can also directly refuse this option. It will not affect other functions of the speaker. 10 Hrs Playtime and Multi Function Button: Outdoor portable speakers can play continuously for over 10 hrs at 50% volume or about 100 songs on a single charge, so it can make a great option for entertainment. In addition, Bluetooth speakers can be used for microphone for hands-free calls, lightweight, can be carried easily. And it can easily adjust the volume, play and pause, skip songs forward and back etc. True 360° Wireless Stereo Sound: The waterproof shower speaker delivers immersive sound with rich bass, even under showering noise. Meanwhile, music speaker support Dual Pairing Function, which means that connecting two devices together and play at the same time, form a wireless left and right channel system to deliver you true stereo sound It can create a 360° surround sound field through a high performance driver, immersing yourself in the melodious music. IP7 Waterproof and Detachable Suction Cup: The Bluetooth speaker With an IP7 waterproof rating,capable of with standing water sprays and splashes, allowing you to use it worry-free in various weather. You can bring your waterproof speaker enjoy a showering, swimming, on the beach or even in the rain on the anywhere. Furthermore,this portable speaker has a powerful suction cup, which can be very firmly attached to the wall, glass or any other smooth surface for your convenience and enjoyment. Colorful Light Show and LED Display: This Bluetooth wireless speakers is a combination of music and colorful magic atmosphere lighting, built in 6 colors rainbow led lights. While you enjoy music, gradient lights would truly bring you party atmospher and make you feel very cool. The brilliant light show makes it like a night elf, definitely a great partner for parties and travel. It's a ideal gift for Birthday, Christmas, other festivals for family and friends. Bluetooth 5.3 and Portable Design: Featuring an advanced Bluetooth 5.3 chip, this shower Bluetooth speaker seamless connectivity and remarkable wireless stability within a standard range of 33ft (10m). In addition, bathroom speaker with rugged rubber housing, built-in Hanging hole so you can hang the speaker on backpack, bicycles, carts and anywhere you like, so it’s perfect for travel, riding, hiking, camping, and more outdoor indoors activities.