Astell & Kern AK ZERO1 In-Ear Monitor (Open Box) - Discontinued usb-a male 9-foot cord is virtually tangle-free

9-foot cord is virtually tangle-free for no-hassle listening pleasure

while the inside uses stitched engineered leather for ultimate comfort and durability

and its vibration modality is simulated by FEA finite element and experienced repeated adjustments

airy highs with breathtaking purity

8 mm electrodynamic drivers 2 Bass-reflex system (realistic full sounding bass) 3 Stainless Steel Ring & Grill 4 Acoustic chamber with Port 5 Noise isolating ear tips 6 Stylish high gloss finish

Astell & Kern AK ZERO1 In-Ear Monitor (Open Box) - Discontinued usb-a male 9-foot cord is virtually tangle-freeAK ZERO1 The AK ZERO1 is a brand new In Ear Monitor product from Astell&Kern. Astell&Kern strives to inspire and bring enjoyment to all through the magnificence of experiencing music as close to the original sound. We worked tirelessly to find ways of helping more people enjoy the pleasure of music and strive to develop sound as true to analog as possible. AK ZERO1 is the first model that offers the sound that only Astell&Kern can provide. Three