The Bose QuietComfort 35 II wireless headphones are 129.99 euros refurbished on Cdiscount. The Excellent Condition grade guarantees you a verified product, with very little visible traces of wear, and with a battery still offering at least 80% of its original capacity.
For those who are eyeing high-end products, it is an excellent way to equip yourself while preserving your purchasing power, and while enjoying a two-year legal warranty. The headphones have an optimized equalization according to the volume, for a constant quality even when you turn up the sound.