It also has dynamic drivers and a lightweight, foldable design. You can certainly do more than listen to podcasts, audiobooks, or music wirelessly throughout the day. Keep in touch with the outside world by using the product’s integrated microphone. You can manage calls, audio, and your digital assistant with just one button. The trick to giving 50 hours (ANC on/off at) is that it has a 690mAh battery that takes about 2 hours to charge at 5V/1A via USB-C. It does not support fast charging, but you can use any USB-C PD charger. We left it playing an audio loop from PC storage at 70% (if you like rock and roll, increase it to 80%) for 45.5 hours. With Bluetooth connectivity, you can stream high-quality audio from your Bluetooth devices without having to deal with tangled cables. The Tune 710BT provides up to 50 hours of wireless listening time and a two-hour charge provides a full tank. There’s no need to be concerned if you’re in a hurry and forgot to charge your headphones. A five-minute charge gives you three hours of playback time on the Tune 710BT. The JBL Tune 710BT supports multi-point. This technology enables the headphones to be paired with two different mobile devices at the same time. Furthermore, you can quickly and seamlessly switch between them as needed. With multipoint technology, you can watch a video on your tablet and then switch to your smartphone to answer a call. By pressing the button on your ear cup, you can easily activate voice assistance. Once enabled, you can easily control your audio and manage your calls. With ANC, you can concentrate on your music while drowning out background noise.