(OVER-EAR)
O400HA

Sound Quality and Flexibility for Every Moment
The Over-Ear O400HA headphones offer you an outstanding audio experience, perfectly adaptable to your needs thanks to various modes. The music mode ensures complete and balanced sound reproduction, while the Hybrid Active Noise Cancelling (ANC) mode reduces ambient noise by up to 35 dB – ideal for uninterrupted music enjoyment or focused work.

The transparency mode allows important external sounds to pass through, so you can always stay aware of your surroundings. Alternatively, you can use the passive mode via the 3.5 mm standard audio jack to continue listening even without a battery.