A huge portable speaker, the Sony SRS-XG500 measures 460 x 256 x 215mm and weighs 5.6kg so it’s not something you’ll be able to chuck in your bag. Instead, it has a handle to carry it around ...

The speaker also has 12-hour long-lasting battery life, which is quite impressive. Best Premium - Sony SRS-XG300 X-Series Wireless Portable Bluetooth Party Speaker Sony SRS-XG300 Wireless Portable ...

The best portable Bluetooth speakers don't make you choose between sound quality and convenience. Gone are the days of dragging around a Boombox-like device as if you're in a 90's music video.