Listen Wireless are Focal’s closed-back wireless headphones, equipped with Bluetooth® 4.1 wireless technology and compatible aptX. Listen Wireless guarantees excellent sound rendering, close to CD quality. Focal engineers have been very careful to keep our DNA in these headphones. Excellent audio performance is guaranteed thanks to an innovative titanium/mylar 40mm driver. Excellent isolation is created by the closed design and broad ear cushions. The heat-sensitive memory foam ear cushions offer optimum comfort. Listen Wireless integrate a double microphone system: ‘Clear Voice Capture’, which offer superior voice rendering during phone calls. With 20 hours of battery life and 3 hours to recharge, Listen Wireless really takes your music everywhere, in total freedom.