THE ES850NB
The 265g heavy ES850NB are primarily made by aluminum, plastic and leatherette.
In terms of size the ES850NB are small to medium ones.
The exterior of the earcups is also dressed with what seems to be leatherette.
At the rear end of the left earcup we find the microphone, USB-C port, and an activity LED.
The Bluetooth pairing, ANC/mode button and increase volume/next track, decrease volume/previous track and power on/off/play/pause/mute microphone/answer call/end call/make call buttons are placed at the front end.
The leatherette dressed earpads are good in size but certainly not large.
Both earcups can rotate and fold for easier storage (the headband can extend up to roughly 27mm on each side via 9 increments).
The headpad is also dressed with leatherette.

Edifier has bundled a hard storage/carrying case with the ES850NB with plenty of room for the entire bundle and more.

O-Sense












