Bloody GR370 Wireless Gaming Headset

Connection Mode 2.4GHz Wireless Bluetooth v5.3 3.5mm Wired Audio Operating Range: Up to 12m Built-in Battery: 1050mAh Lithium Battery Playback Time: 45H (Light Off) / 25H (Light On) Headphone Speaker Unit: 50mm Frequency: 20Hz - 20KHz impedance: 16ohm Sensitivity: 105dB Microphone Mic. Type: Unidirectional Frequency: 100Hz - 10KHz Sensitivity: -42dB