This goods without retail package,in order to reduce goods value,only delivery with simple pvc package! Note: There is a USB jack for powering the LED lights, and two audio connectors for the earpieces and the microphone.
The green jack is for the head phones, and the red one is for the microphone.
The headphones do not work on PS4, PS3, or Xbox 360, it is only compatible with laptops, computers or PC
unless you have an adapter Specifications: Model: KOTION EACH G1000 Driver diameter: 50mm Impedance: 32ohm Sensitivity: 105dB +/- 3dB Frequency range: 20-20KHz Mic dimension: 6.0 * 5.0mm Mic sensitivity: -38dB +/- 3dB Mic impedance: 2.2kohm Directivity: Omnidirectional Led operating voltage: DC5V+/-5% Operating current: Below 100mA Headset interface: USB (plug the USB connector, LED light is on, unplug, it off) + 3.5mm stereo Cable length: Approx. 2.1m / 6.89ft LED light: Multi-color breathing light Headphone color: Black&red, Black&blue, Black&green Headphone size: Approx. 21 * 11 * 22cm / 8.3 * 4.3 * 8.7in Headphone weight: 339g / 12.0oz Package size: 20 * 11.8 * 22.8cm / 7.9 * 4.6 * 9.0in Package weight: 475g / 1.05Lbs Package content: 1 * KOTION EACH G1000 Headphone KOTION EACH G1000 Gaming headphones PC Gamer headset Over Ear Noise Isolating Breathing LED Lights headphone with Microphone