JBL Tour Pro 2 - Intelligent True Wireless meets an outstanding sound experience. The JBL Tour Pro 2's True Adaptive Noise Cancelling technology blocks out distractions so you can enjoy your favourite audio content - or even the sound of silence. All made possible by legendary JBL Pro Sound, which immerses you in great, spacious audio on the go. The unique smart charging box gives you direct access to all the earphones' key functions without using the smartphone app. All app functions are accessible via the charging box, even from non-smartphone devices such as laptops, PCs, TVs, etc. Control key functions of the JBL Headphones app without the hassle of pulling out your smartphone, simply by touching the 1.45" display screen. Immerse yourself in spatial audio quality for up to 40 hours on a single charge, thanks to the innovative Bluetooth-enabled smart charging box. 6-microphone technology ensures superior call quality in all conditions. Turn on Personal Sound Amplification to amplify the volume of your voice and others without ever taking out your earphones. Smart Case for advanced functionality. Use the charging case display to change earpiece settings, control calls and playback, check your audio settings and battery level, and set your alarm. All without taking your phone out of your pocket. Take advantage of the JBL Tour Pro 2's uniquely smart charging box without using your phone or the JBL Headphones app. Smart Ambient. Stay alert to the sounds around you while enjoying your music with Smart Ambient.