Sennheiser IE 4 In-Ear Headphones

The IE 4 is a compact dynamic in-ear headphone built for personal monitoring and pairing with wireless IEM beltpack receivers, delivering a solid, natural low end without the bulk of a full stage monitor. Three included ear tip sizes give it a universal fit and enough passive isolation for stage or studio use.

A durable dynamic driver and rugged cable construction keep it working through daily use, and the compact housing stays comfortable through a long set or shift. At 50 g it disappears in a pocket between uses, and it needs no battery of its own, since power comes from whatever wireless receiver or headphone amp it is plugged into.