Meet Monkii Bars 2: a bodyweight trainer that you can use anywhere to burn calories and get a decent workout. You can try 100s of exercises with this tool. Monkii Bars 2 are simple to set up. Just connect the suspension strap, and you are ready to go. There is also an integrated phone holder.
You can use this tool indoors or outside. The companion app has workout videos and helps you find areas to exercise. More info is available here.