HifiMAN SHANGRI-LA jr Amp and Electrostatic Headphones 

The HiFiMAN SHANGRI-LA jr headphones use a nanotech driver that is less than 0.001 mm thick, which couples near zero distortion with lightning-fast response. The diaphragm is coated with nanoparticles to provide an extremely high frequency response.

The ergonomic and lightweight construction of the Shangri-La Jr, offers superior extended listening comfort. 

Specifications

Frequency Response: 7 Hz-120 kHz

Bias Voltage: 550 V-650 V

Weight: 374 g (13.2 oz)