Audio-Technica ATH-M50xBT2

The Bluetooth headphone test provides results for 240 headphones with and without earpieces. Which ones sound strong, have good batteries and no harmful substances. New in Stiftung Warentest's headphone comparison: 26 current in-ear and boom headphones. Among them are models from Apple, JBL, Samsung and Sennheiser...

With its open, unadulterated sound and largely problem-free Bluetooth, the M50xBT2 is drumming along at the front of the 300-euro class, as long as you do without ANC, USB operation and aptX.