DD ddHiFi Memory 4.4 Planar In Ear Monitors adapter allowing users to adjust sound

allowing users to adjust sound with different nozzle options

Power Supply: 5v 2amp Micro USB

With MMCX 3

which not only improves the wearing comfort and prevents sound leakage but also inhibits the weak resonance of the sound outlet of the ear tips

with a wide frequency range of 5 – 40

DD ddHiFi Memory 4.4 Planar In Ear Monitors adapter allowing users to adjust soundEnjoy High Fidelity Sound with Effortless Comfort Delicate details of high resolution music are perfectly restored, while the ultra slim and compact body defines the unique charm of Memory 4. 4. Despite its lightweight profile, it delivers solid low frequency depth and transparent high resolution performance. Small in size yet powerful in sound. AL4. 4 vs. Pd4. 4: Which is Your Ideal Match? The housing material and weight of an IEM are critical