These Bluetooth Speakers Last Up To 20 Hours, and Only Cost $30

Bluetooth speakers are obviously great for listening to music around the house and outdoors, but once you own one, you start to find a ton of other uses for it. I pull mine out almost every night to boost my iPad's volume while I cook, turning it into a de facto kitchen TV. Occasionally I'll use it to listen to a podcast over the din of the shower, or just carry it from room to room while I clean. What I'm saying is, you should own one if you don't, and today you have no excuse.