The Tt eSPORTS HT H100 Gaming Headset combines design and sound performance for an immersive gaming experience. Compatible with PCs, mobile phones, and media players, this wired stereo headset is designed to meet the needs of gamers and sound enthusiasts. Audio Connection: Two 3.5 mm jacks for sound and microphone. Compatibility: PC, mobile phones, and media players. Speakers: Equipped with 40 mm drivers. Frequency Response: 20 Hz – 20 KHz for a wide sound range. Long Cable: 3-meter length for optimal freedom of movement.