Soundmy Rugged,waterproof and Shockproof Wireless Bluetooth Speaker for Indoor/outdoor,hi-def Bass 2x3w (Yellow) Universal wireless Bluetooth speaker work with iPhones, iPads, iPods, smart phones, tablets, MP3, MP4 players or any of your Bluetooth-enabled digital players. Hi-Def bass gives you big sound through 2x3W audio drive in a small package; Delivers the rich bass and sound quality you want. IPx5 Waterproof, Shockproof and Dustproof; Rugged and durable silicone housing protects speakers from corrosion, shorting and tumbling off tables or counters; Waterproof level IPX5 Protected against low pressure water stream from any angle. For outdoor/Indoor use. Built in NFC and Microphone, Easy hands-free music streaming and speaker phone. Rechargeable battery for high definition seamless streaming, up to 12hours playtime; USB charging.