Powerbeats Pro 2 is a great TWS for fitness enthusiasts. It caters to one of the biggest challenges while exercising: the fit. The feature list is also pretty long and includes heart rate monitoring, so you do not have to depend on your smartwatch for the measuring. The battery life and sound quality are solid, too. The hook design is excellent for workouts, but it has a learning curve. Overall, the Powerbeats Pro 2 delivers on what it promises.