Other than that, everything charges quickly. The only thing lacking is a microphone/volume control, which most headphones have nowadays. These flip flops run a little bit short but are fairly wide, so you may need to size up. So I enjoy these films. They all suffered this adhesive manufacture smell (and not that I am sensitive to smells)?and there are now more expensive cases out there made from higher quality materials?I just did not want to spend that kind of money on a case for them, so this one does work as I don?t feel the deep sleep function is a dealbreaker. Im limited to one that works with the special Sony hot shoe on the top of the camera. Por el precio que pagué fue la mejor compra que pude hacer, todo llegó correctamente sellado y en tiempo. With COVID-19 I have not had the opportunity to wear them anywhere until last night. - The noise cancellation is good- They are not comfortable in the ears and if you walk, even isf you only walk a bit, they will start falling. Sollte ich z.