Fans of Bose speakers, they have just launched a new Wireless speaker system called SoundLink Wireless USB speaker system. This Bose Soundlink has a hassle-free setup for the wireless connection because it only require a USB port on either your PC or Mac. This wireless Bose speaker has no complicated configuration to follow, all you need to do is to plug in the SoundLink USB key into the available port and it will start streaming musical data into the speaker. The signal will be able to works properly through walls and floors.
Inside the Bose speaker it has a built-in Li-Ion battery (Should be the rechargeable type) which could gives you up to 3 hours of full volume playback time. You will also get one remote control to control the playback.