Corsair added a brown and pearl white color variations to the premium "VIRTUOSO RGB WIRELESS" headset. 

New colors brown and pearl white have been added to CORSAIR's premium wireless gaming headset "VIRTUOSO RGB WIRELESS" that supports 24-bit / 96kHz high-resolution audio output .

VIRTUOSO RGB WIRELESS SE Espresso
Supports three types of connection methods: 2.4GHz wireless, USB, and 3.5mm analog. In addition, even when wireless, it is possible to transfer ultra-low delay and high-speed data of 1ms by using the original technology "SLIPSTREAM technology" that performs twice the packet transmission and dynamic frequency switching control.

VIRTUOSO RGB WIRELESS Pearl
The driver is a 50mm neodymium magnet, the sensitivity is 109 ± 3dB, the playback frequency band is 20-40,000Hz, the impedance is 32Ω @ 2.5kHz, the microphone sensitivity is -42 ± 2dB for "VIRTUOSO RGB WIRELESS SE Espresso", and "VIRTUOSO RGB WIRELESS Pearl". Is -40 ± 3dB, microphone frequency response 100-10,000Hz, impedance 2.0kΩ. The wireless connection range is up to 18m, and the battery life is up to 20 hours. The body weight is 380g for "VIRTUOSO RGB WIRELESS SE Espresso" and 370g for "VIRTUOSO RGB WIRELESS Pearl".