PLEXTONE PC780 Over-Ear Gaming Earphone Subwoofer Stereo Bass Headband Headset with Microphone Features: 1.Stereo sound quality game 2.Powerful 40mm Neodymium Speaker Delivers Clear, Rich Sound 3.Microphone noise canceling 4.Reduce disturbing background noise 5.Easy to rotate to better position for clearer voice pick up-or out of the way when you are not talking 6.Sound control 7.Easy-to-use volume selector 8.PU Leather Cushion Ear Cushion 9.Soft copper earphone designed to keep your ears comfortable even after hours of play 10.Breathable material is useful for reducing heat and humidity during intense matches. 11.LED light effect 12.Connect the USB and the headphones will light 13.LED light effect keep your passion in play and make you look different from others. Specifications: Brand: PLEXTONE Model: PC780 Type: Headband Function: microphone, voice control Connectivity: Wired Application: computer Cable length: 2.2 m Channel: two channels (stereo) Frequency : 20-20000Hz Impedance: 32 ohms Sensitivity: 104 +- 3dB Microphone sensitivity: -34dB Frequency microphone: 6.0x5.0mm Microphone impedance: 2.2 Kohm Operating voltage: DC 5 V Package weight: 415g Product Size (L x W x H): 17.5x19.5x8.0 cm 6.88x7.66x3.14 inches Package dimensions (W x H x D): 193 x 90 x 205mm Color: Black & Red, Black & Blue, White & Blue The Product Classification: Without LED light version