The foldable Infinity Glide 4000 Bluetooth headphones from JBL have an upscale appearance. They have quick NFC pairing and flawless connectivity thanks to Bluetooth 5.0 and the CSR3005 Chipset. To enjoy your music, you have access to four equalizer modes: Normal, Deep Bass, Classic, and Popular. On ideal settings, the maker claims a 50-hour playback, so they should last rather long. They function similarly to the Klikk Rock On 101, but without the need for Bluetooth.