Brand Introduction: Aful Acoustics has always targeted a strong and experienced acoustic R&D Team. They have adhered to the simple concept of "Only Real Progress in Technology can bring Tangible benefits to the Consumer". Four Years Ago, AFUL Acoustics was founded to bring a change to the HiFi...

AZLA Zwei Zwei is AZLA's 2BA IEM powered by custom Knowles drivers, Acoustic Sound Chamber+, and Infinity Sound Technology. Zwei comes with a full set of Sedna Earfit Light eartips, a 2.5mm to 3.5mm adapter cable, and a carrying case. - Acoustic Sound Chamber+ is an internal driver chamber...