- Very light; it hardly registers as a burden. To a reasonable degree. Excellent value in terms of sound quality. Bluetooth that packs a punch. I only used it for one day, so I can't comment on the cost, but the seats appear to be rather slow to lower themselves. Type-c charging.
- There is no indication anywhere in the product description for the headphones that the self-listening capability cannot be turned off when the headphones are being used in the headset mode (not in the technical documentation from the headphones, not in the product description here). Due to the extremely questionable quality of the plastic, you will need to be sure to handle it with utmost caution so that you do not accidentally shatter it. The ears become very weary after walking for forty minutes in them since they are subjected to a great deal of pressure from the headphones.