MSI Titan 18 HX A14VIG Gaming Laptop | Intel Core i9-14900HX NVIDIA RTX 4090 16GB DDR6 18″ UHD+ MiniLED 120Hz IPS Mechanical KB SteelSeries 2 Years Warranty

40mm Full Frequency Horn, better tuning, repeated calibration, so that the overall earphone hearing better, full bass, high-pitched bright, rich details in the ear beat.double connection ways. standard 3.5mm audio cable when the headset is out of power or when the device is not supported with bluetooth2.6cm stretchable headband: UP and freely adjust lifting comfort according to different head shapes.Dual battery life, balance left and right earmuffs. 500 mAh high capacity ,charging for 4hours ,  bluetooth work 22hours, not worries of the power.Bluetooth 4.2 chip, with 24Mbit/s high-speed transmission speed to ensure sound smooth and clear, stable data transmission, wide wireless coverage, low power consumption and compatible with all kinds of bluetooth devices.