Giving those audiophiles who are skeptical about investing in custom IEMs a chance to experience a “custom” experience. Unknown Customs, a local based custom IEM maker from SABAH offers affordable custom IEM. Starting with the price from RM899 for their 2 BA entry level IEM and all the way to their 6BA flagship model Juno. All models are using high quality Knowles drivers for good sound quality and longevity. Unknown Customs also have a wide selection of faceplate designs for free, including printed custom artwork and specific design requests.