Focal Hadenys Open-back Headphones (Open Box) headphone lightning and the battery is kept

and the battery is kept healthy since it is not used in this mode

Driver Free Mode: Supports UAC1

Knowles 32873 + 10mm dynamic drivers

Plenty of top end sparkle really separates Aspire 4 from any other UIEM in its class

Single Feedforward with Lossless Sound Quality

Focal Hadenys Open-back Headphones (Open Box) headphone lightning and the battery is keptHadenys Open back headphones for the home, Hadenys combines contemporary design with hi fi quality. Fitted with exclusive Focal speaker drivers, they deliver warm sound with remarkable depth and precision. In addition to its acoustic performance, Hadenys stands out for its comfort and elegant aesthetics. Also available in a closed back version with the Focal Azurys Key Features at a Glance Exclusive Focal Drivers: 40mm Aluminum Magnesium "M" dome