This device comfortably rests on top of your outer ears. As it doesn't block out everything from the outside world, it's preferred in places like office environments and recommended for outdoor activities.
AKG K514 MKII
23% have it
16. cable length
A long cable ensures more freedom of movement.
Pioneer SE-A1000: 6m
17. has a removable battery
The battery is removable and can be replaced by the user if broken.