3.5mm Gaming Headset MIC LED Headphones Surround for PC Mac Laptop Phone 3.5mm over-ear Gaming Headset for PC and mobile phone, designed with 40mm drivers delivering Game quality stereo sound for a more immersive gaming experience. Features: Compatible with devices with 3.5mm interfaces, including computers, laptops, tablets, mobile phones Flexible and adjustable size to fit the head The rotatable microphone can reduce background noise for clear voice pick-up Control the volume through the volume controller Skin-friendly and lightweight, comfortable for long-time wear Anti-winding braided USB cable Comes with a 3.5mm Jack to PC earphone cable, specially designed for pc with dual input of audio and mic Equipped with led lights to increase the game atmosphere Specifications: Material: ABS Size(LxWxH): 19 x 19 x 9cm Driver Diameter:40mm Impedance: 32Ω Sensitivity:105dB±3dB Frequency Range: 20Hz~20kHz Mic Diameter: 6.0 x 50mm Mic sensitivity: -38dB+3dB Mic impedance: 2.2kΩ Directivity: All Directivity Cable length: Approx. 2.1m Headset Interface: USB+3.5mm Stereo Package Contents: 1x Headphone 1 x 3.5mm Gaming Headset Please Note: Please allow slight errors due to manual measurement and different monitors.