Brand JBL Colour Mocha Ear placement Over Ear Form factor Over Ear Impedance 18 Ohms About this item JBL Smart Tx: Connect to any audio source: Use JBL Smart Tx to connect to just about any audio source and elevate your wireless sound experience. Or use the USB-C cable for digital sources like your phone, tablet, or laptop. Analog sources can also be connected by using the 3.5mm audio jack. That includes the in-flight entertainment system on most airplanes, your TV or PC. And with 18 hours of battery life, you’ll make it through even the longest flight. JBL Smart Tx: You’re in control: No need to pull out your phone and search for the app. You’ve got full access to all controls of your JBL Tour One M3 Smart Tx headphones via the touch screen on the Audio Transmitter. No apps required. JBL Smart Tx: Universal Auracast audio transmitter: Use the JBL Smart Tx Audio Transmitter to connect to any audio source and stream to any Auracast-enabled speakers or headphones near you. Share your favorite playlist or TV series with any other Auracast enabled headphones. Hi-Res Audio with legendary JBL Pro Sound: Robust 40mm mica dome drivers are precisely tuned to deliver deep bass, balanced mids, and crystal-clear highs. 8-Mic True Adaptive Noise Cancelling 2.0 with real-time adjustments: Make wind, street noise, and workplace chatter all go away. 8 mics (4 on and in each ear cup) listen for ambient noises around you in real-time and automatically return the inverse phase to you, so you barely hear anything other than your music. Or, when you want to stay more aware of your surroundings, use Ambient Aware and Talk Thru in the JBL Headphones app to customize what and how much you hear of your environment.