Small but sturdy: What to look for in an outdoor Bluetooth speaker

Bluetooth speakers are available in many price categories, but for more refined sound requirements and better features, you have to dig deeper into your pocket. — Lautsprecher Teufel GmbH/dpa

When the weather is warm, the music goes outdoors as people are drawn to barbecues, picnics and parks. If you want to take the music with you – without being encumbered by cables or headphones – then small, rechargeable Bluetooth speakers are perfect.

Bluetooth speakers pair with smartphones, laptops and other devices, and can play music whether it’s stored locally or streamed. But how good do they sound and how much money should you spend on them?