Phonak Aud?o PFE 232 Perfect Fit Dual Motorist In-Ear Monitor Headphones with Microphone. Swiss engineering is commemorated the around the globe. Phonak, with over 60 years of audiology experience have actually once more confirmed this with the development of the dual driver PFE 232 earphones, created and crafted in Switzerland. With best fit, impeccable noise and ergonomic design this little gem will be a sterling addition to your musical world.Equipped with dual high-precision balanced armature motorists the PFE 232 delivers a remarkable in-depth and precise noise signature. Even the most delicate noise information is clearly revealed. This sophisticated earphone includes brand-new realms to the world of individual audio with adjustable audio filters for fine-tuning the sound signature to individual requirements. The audio filters likewise secure the motorists from dirt and residue. Audeo PFE 232 earphones have actually been created to remain in the ear, no matter how active you remain in your exercise, or when listening on the go. The clever ergonomic design of the PFE 232 that perfectly fits the shape of the ear, coupled with included various sizes of silicon and Comply foam eartips and the supplied optional silicone earguides make sure that the earphones live exactly where they are suggested to.Including 2 exchangeable cables, one with mic and one without to suit specific requirements. The microphone and track control buttons are compatible with iPod, iPhone and select mobile phones. A wide assortment of devices completes the best plan of the Audeo PFE 232 Perfect Fit earphones.