The CTM CE320 wired in-ear monitors deliver an astonishing high-fidelity sound with a deep and clear bass provided by three balanced armature drivers. A truly reliable universal-fit reference created to match your lifestyle on and off stage, the CE320 proudly features the AS-7's shell shape and ergonomics, backed up by the same audio technology and engineering team behind the award-nominated CTM Da Vinci Series. With a super light weight of 0.10 oz (each earpiece), the CE320 was meant to be used for extended periods of time in the studio, on the stage or during a nice, long hike.