The CTM CE110 Single-Driver IEM Earphones uses one strong driver to send a warm sound straight into your ear. The W.I.S.E. technology inside shapes the sound so you get clear highs and strong lows without any weird boosts or dips. The shell fits most ears because it’s designed using lots of custom ear mold data. You can unplug the cable and swap it out, so you won’t lose your earphones if the wire breaks. Each wire is made of silver-plated copper, which sends music cleanly without extra noise. The whole unit is light but tough, so you can wear it for hours on stage or walking around. The frequency range stretches from 20 Hz up to 16 kHz, so you hear deep bass and crisp cymbals.

CTM W.I.S.E. Tech Delivers Clear, Balanced Sound

If you play music on stage or listen at home, these earphones help you hear every instrument. The single driver keeps things simple, so voices and drums sound natural and strong. The shell sits snug in your ear, so it won’t fall out when you move. The cable pops off in seconds—handy if you want to replace it or pack up fast. Musicians who test gear say the sound stays steady, even if you crank up the volume. With these features, you get music that sounds true in any situation.