The FANTECH STUDIO PRO WHG03 7.1 Wireless Gaming Headset and Surround Sound Bluetooth is a grey headset that connects seamlessly to various platforms. Compatibility with PC, MacOS, XBOX, Playstation, Nintendo Switch, iOS, Android, and Chrome OS is made possible by its various connection modes. Experience immersive productivity with high-fidelity sound. Relationship Wired TRRS, 2.4G, and BT 3.5 mm 50 mm speaker diameter, 4*1.5 mm microphone diameter, and omnidirectional frequency 15–30,000 Hz of response 114 ± 3 dB is the speaker's sensitivity. Sensitivity of the microphone: -38±2 dB 64 Ω±15% is the speaker impedance. Impedance of the microphone ≤2.2 ΚΩ (Μax) 2.4G Bluetooth Range: 15 m Ten meters is the wireless range. Duration of Play: Up to 40 hours Maximum Standby Duration: 300 Hours 400 mAH battery capacity Charge Time: About Two Hours 180±3 g in weight Click here for more information in English (و بالعربية). WHG03 FANTECH STUDIO PRO