Lauricolare "tight" ha il cavo più lungo per permettere a filo principale di scendere lungo la schiena. i use it on my face and body! These can be worn in the house or out. Ive tried multiple knob settings and the hum is just as loud. Bigger than I thought it would be! Pictures do not make it clear that this product is intended to mount on concrete or brick. Tried to contact customer support at Razer and they said it was out of warranty. Choose Life. I currently own seven different types of Bluetooth headphones that I purchased over the years for my iPhone, but this is my first pair of open ear headphones. This wireless charger fits the AirPods Pro case perfectly.