Sony MDR-100ABN h.ear on Wireless NC
ANC, 20 h
Question about Sony MDR-100ABN h.ear on Wireless NC
Do these headphones also need power when they are operated via the headphone cable?
Helpful answer
When operating with a headphone cable, the power is supplied via the cable.
There is no power supply via a 3.5 mm cable. I guess you can listen to music, but noise cancelling will not work if the battery is empty. Is there a USB-C to jack cable to charge and listen to music from the phone?