Rechargeable Battery Bluetooth Speaker

I needed something very small and light for travel and my ears are sensitive to the touch of ear buds so I'm looking for something like an old fashioned radio but in tiny format. This works for both bluetooth and aux cord. I place a speaker next to me when watching TV at night and this connected quickly and the sound was clear. I hooked it up to an old tiny FM radio via cord, and music was like a budget priced FM radio. It's small, light, works a few hours on a charge, and very inexpensive. So far I'm very pleased. My needs may be quirky since there are so many other options, but it works for me.