HiFiMAN Ananda Nano Open Back Over Ear Planar Drive Headphones with Stealth Magnet and Nanometer Thick Diaphragm Silver Hi-Fi []

Nanometer-thick diaphragm based on the famous SUSVARA design: significantly lower distortion, higher transient response and doubly improved dynamics and detail. ANANDA NANO has a wide frequency range of 5Hz~55kHz. With a three-dimensional sound field that envelops the listener's ears, instrument positioning and imaging are as accurate as if you were experiencing it live. [Acoustically invisible stealth magnet] Unlike the sound waves generated by conventional magnets, the special shape of the stealth magnet allows radio waves to pass through the magnet without interference. HIFIMAN's advanced magnetic design is acoustically transparent and dramatically reduces wave diffraction turbulence that degrades the integrity of sound waves. Reduced distortion provides accurate, full-range, pure sound wave output. [Portable equipment, ready to drive] High sensitivity and can be used with almost all smartphones and portable audio devices. Low distortion and amazing sound quality. [Window Shade Grille Design] Greatly reduces sound reflection and provides clearer sound; Asymmetrical ear cups: Follows the natural shape of the human ear. Hybrid headband design ANANDA NANO features carefully designed weight distribution straps that ensure the headband provides superior levels of long-lasting comfort. A sleek, luxurious matte black finish is combined with metal ear cup holders for maximum durability. Changeable Connection Design ANANDA NANO features a 3.5mm headphone jack for maximum connectivity throughout the life of the headphones.