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Crank up the tunes wherever you like with Ultimate Ears' Wonderboom 2 Bluetooth speaker. An upgrade of the original, it’s small but mighty, booming surprisingly bigger, bassy-er sound in 360 degrees. Featuring Outdoor Boost mode and waterproof, dustproof and drop-proof, it's built for the outdoor life so you can take the party, or a relaxing soundtrack, wherever you choose. Connect wirelessly via Bluetooth and control it from up to 33 metres away, while the long-lasting rechargeable battery ensures the music keeps going.

360 degree sound
Don't be fooled by Wonderboom 2's compact size, it packs audio punch. Two 40mm drivers and two passive radiators produce up to 87 decibels of clear trebles and booming bass. Specially designed to emit room-filling 360 degree sound in all directions, this'll be your musical centrepiece. Outdoor Boost mode is specially tuned for listening in the great outdoors, and you can pair it up with a second Wonderboom 2 or Wonderboom speaker for superb stereo sound (it doesn’t connect with Ultimate Ears’ Boom, Megaboom, Blast or Megablast speakers).

Waterproof wonder
IP67-rated, it can be dropped in water up to a metre deep for up to 30 minutes, and it floats. So you can have complete confidence listening to your tunes outside, on the beach, in the bath, and it can be rinsed easily to keep clean. It’s also dust and drop-proof (drop tested from 1.5 metres) so it withstands the active life, and sports a stylish hanging loop.

Wireless wonder
With Bluetooth connectivity, you can use your mobile phone, tablet or any other Bluetooth enabled device to take full wireless control of the speaker across a 33 metre (100 foot) range. Connect up to two devices at the same time and stream from either.

Touch control
As well as wireless controls you can control by touch too. Use the big button on top to play, pause, and skip.

Long battery life
A battery life of 13 hours ensures it'll outlast the party. And if it does run out of juice simply recharge via the included micro-USB cable.