Iris features a highly compact and lightweight shell - 3D printed and transparent, revealing the inner workings, and accented with stainless steel. Iris brings high-fidelity performance to an ultra-lightweight, highly compact, form factor that brings effortless use and incredible sonic depth to your everyday listening experience. Campfire's custom ADLC dynamic driver is renowned for its incredible detail, depth, and sonic impact. It is carefully blended with the speed, precision, and resolution of Iris' single balanced armature to create a sound signature that is well-balanced while remaining lively and engaging. Wrapped in a precision engineered, 3D printed housing and capped with stainless steel hardware, Iris further blends durability with light weight and low, in-ear profile for effortless reliable use.