The Ceres 300 by CoolerMaster is a 2 channel gaming headset, which uses a 40mm driver. It uses a 3.5mm connection with a 2.5m cable. This delivers a frequency response of 20Hz - 20,000Hz and a sensitivity of 112dB ± 4dB. It also has a Omni-Directional microphone with a frequency response of 100 Hz - 10,000 Hz and a sensitivity of -54 ± 3dB.
Following the Ceres-400, Ceres-300 comes with a more streamlined profile and glossy finished look. Thicker padded cushions and an adjustable headband means you’ll game in absolute comfort with the perfect fit at any time. Powerful 40mm drivers deliver high quality and booming sound. A detachable, flexible, and omni-directional microphone ensures clear and close communication with teammates.