Focal Spark In-Ear Headphones (Silver) - Discontinued usb cables 25 hours (when Bluetooth and

25 hours (when Bluetooth and noise-cancellation used)**

And the pro-grade materials are durable

the DT 700 PRO X and the DT 1770 PRO are suitable

Audio is further enhanced by the headphones’ permendur magnetic circuit and a diamond-like carbon (DLC) coating on diaphragms

Focal Spark In-Ear Headphones (Silver) - Discontinued usb cables 25 hours (when Bluetooth andPRODUCT HIGHLIGHTS 9. 5mm Drivers 20 Hz to 20 kHz Frequency Response Omnidirectional Microphone Integrated Remote with Three Buttons Flat Anti Tangle Cable Aluminum Body 3. 5mm (1 8?) Stereo TRRS Jack Includes Carrying Case The silver Spark from Focal are in ear headphones designed to provide high quality sound reproduction and lifestyle convenience to music lovers, entertainment enthusiasts, and casual listeners at home, at work, or on the go. The 3.