VERDICT

WE’RE IMPRESSED

Wide-open and lavishly detailed sound; fine touch- and app-control; more comfortable than they look. Don’t look or feel the money’s-worth; periodically spiky treble; humdrum battery life. As long as you don’t find their treble response puts your teeth on edge, there’s really no reason not to give them thorough consideration.

WE’D IMPROVE THE LAST WORD Find great deals on Sennheiser CX400BT at: bit.ly/t3snh4bt