This is an official Panasonic app. This app makes it even easier to connect and configure your Headphones. By linking with a set of Panasonic headphones that are compatible with the app, your music listening experience becomes even more appealing. ・ Compatible models - Panasonic RP-HD610N - Panasonic RZ-S30W/RZ-S300W - Panasonic RZ-S50W/RZ-S500W Panasonic Audio Connect enables you to enjoy the following kinds of functions. ・ Guiding connections with smartphones and tablets ・ Customizing