Steampunk Keyboard, Mouse and Headset Set

Product information:Product Positioning: Gaming KeyboardKeyboard cable length: about 1.6MNumber of keys: 104 keysPanel material: ABS crystal panelNo punch: 26 keys without punchTransmission method: wired USBProduct wire: PVC wireKeycap: Two-color injection keycap2?€?Product Positioning: Gaming MouseMouse cord length: about 1.35MLighting effect: 4 colors adjustableResolution: 800/1200/1600DPINumber of keys: 6 keysBacklight: breathing light effect3?€?Product Positioning: Gaming HeadsetHeadphone cord length: about 2.2MWearing method: head wear ear protection typeSpeaker diameter: 50mmMicrophone specifications: 13cmInterface type: 3.5mmHeadphone channel: stereoProduct Size:Keyboard size: 445* 135*37mmMouse size: 132*77*41mmHeadphone size: 22*17*10cm Packing list:?? 1x keyboard; 1x mouse; 1x headset??