[ IP67 Waterproof Protection ] HEYSONG is primed for every type of weather and terrain by featuring shock-absorbent materials and an IP67 dust and waterproof rating. Under this protection, HEYSONG waterproof Bluetooth speakers can handle the great outdoors with ease,which gives music lovers the opportunity to bring their waterproof speaker sports or outdoors. Music is one's true best friend who will never leave you alone. [ Crystal Clear Stereo Sound ] This waterproof shower speaker plays a powerful, ear-catching clear stereo sound even under the natural noisiness of showering. Per such un piccolo speaker, si gives off a surprisingly loud sound by 7W driver output. Meanwhile, the wireless speaker supports True Wireless Stereo technology, which means that connecting two speakers simultaneously can create a surround sound field, immersing yourself in the melodious music. [ Worry-Free 36H Battery LIFE ] HEYSONG portable speaker built-in rechargeable battery powers up to 38 hours of continuous playback at moderate volumes, making it a great option for entertainment. Don't have to worry about running out of power, enjoy music day to night never stop. The Bluetooth waterproof speaker is compatible with all Bluetooth devices, such like mobile phones, tablets, PC, laptops, etc. [ Crank Up with Light Show ] While you enjoy music, gradient lights would truly bring you a party atmosphere, 7 LED light color patterns to support wonderful light react and phase in time with the beat. Light up the night, follow the beat everywhere, dance the night or day away, HEYSONG LED light bluetooth speakers make your party full of passion and energy. È un ottimo regalo per donne, uomini, ragazze e ragazzi. [ Mini Size for Ultra-Portable ] HEYSONG portable mini bluetooth speakers come with a heavy-duty hanger , so you can hang the wireless speaker on your bathroom wall or packsack anywhere you'd like. Easily carry it around, attach to bikes, backpacks, trees, railings, and anything else imaginable. Ideale per sport, paddleboard, kayak, campeggio, beach, travel, più attività all'aperto / indoor outdoor. If your partner is keen on outdoor operations and music, HEYONG speakers is an appropriate choice for gifts.