Skroutz.eu

Excellent, it reaches mobile speeds. I measured it inside the house from the computer connected to the switch via ethernet

Excellent, very easy to install even on an economical helmet. It comes with 2 microphones, one for a jet helmet and one for a flip or full-face helmet. It has 2 sets of Velcro (to attach the headphones and the microphone) for either 2 helmets or a spare. I installed it on a jet helmet and for no reason would I put it above 50% volume, the sound is very loud, you can hear very well and you can be heard even while moving with the visor open.

πίστευα ότι με την βαλβίδα δεν θα θαμπωναν τα γυαλιά αλλά δυστυχώς θαμπωνουν
στο πλύσιμο χαλάει η βαλβίδα