I use this speaker at the drive in movie theatre! I have a push button start vehicle and have needed a jump start after using the cars FM radio to hear the movie. I have also seen several cars needing to be jumped because on new cars with push button starters; their batteries don't last for a whole movie. So I decided I needed a speaker to resolve this problem.This speaker has FM built in, along with Bluetooth. It is so versatile and the battery life is 5 hours. That's at least 2 movies at the drive in before it needs to be recharged. Plus the drive in movie theater broadcasts some oldies from the 50's before the movie starts; to listen to while you are setting up and eating. So the little extra battery buffer time is nice. I also suggest a small collapsible table that everyone can circle around to chat and eat on. Bucce's has a great little collapsible table with cup holders that is super sturdy.I love that the speaker is rechargeable, and I don't have to buy batteries. It's light, and easy to use and has a remote control.My family and I enjoy the drive in movie experience. We take chairs, a collapsible table, food, snacks and drinks. We relax together, eat and chat and then enjoy the movie. This speaker has added a lot of value to that experience.

Excelente sonido y buena calidad, buen alcance y rápida conexión para Bluetooth.