Sunvito Bluetooth Speaker,X9 Wireless Stereo Speaker with HD Audio and Bassup Water-Resistant Rating IPX6,for Party,Outdoor,BBQ,Travel (Blue) 12H Worry-free Battery Life: Sunvito's exclusive, long-life battery technology provides 12 hours of sublime music Effortless Connectivity: Bluetooth 4.2 ensures instant pairing and maintains a strong connection up to 33 ft Designed to Play: Combines a solid, drop-proof build with tactile materials and seamless controls Wireless Portable Bluetooth Speaker: Enjoy a high definition stereo sound with an impressive volume whether you're lounging around the house, or partying, walking out, camping, hiking, biking Superior Sound Quality: Enjoy your music in 5W full-bodied stereo realized through dual high-performance drivers and a unique enhanced bass