Sony ULT FIELD 1 Wireless Ultra Portable Bluetooth Compact Speaker with 12hrs of Battery Life IP67 Waterproof,Dustproof,Shockproof,Detachable Strap(ULT Button for Massive Bass) Earbuds then turn on the colourful

then turn on the colourful Party Light and Speaker Light

and an intelligent microphone for clear audio recording

there must also come great responsibility

top-level control and reliability

Sony ULT FIELD 1 Wireless Ultra Portable Bluetooth Compact Speaker with 12hrs of Battery Life IP67 Waterproof,Dustproof,Shockproof,Detachable Strap(ULT Button for Massive Bass) Earbuds then turn on the colourfulBring your favourite tunes everywhere with enhanced bass built into a compact package. Complete with a multi way strap for ease of use, take your waterproof, dustproof and even shockproof speaker anywhere for longer, thanks to a long battery life Massive Bass: Press the ULT button to boost your bass & feel the incredible power of sound Perfect on the Go: Compact, easy to carry design with a detachable multi way strap Long Battery Life: Up to 12 hours