1pcs External Virtual 7.1 USB 3D Sound Audio Card Adapter Channel converter Laptop PC for Macbook Two MIC / headset

Features: 1.Complaint with USB2.0 Full -speed ( 12 Mbps ) specification 2.Compliant with USB Audio Device Class Specification1.0 3.Compliant with USB HID Class Specification1.1 4.USB bus - Powered mode . no external power required 5.Connectors : USB Type - A, Stereo output jack, Mono microphone- input jack 6.Driverless - No driver required for Windows 98SE / ME / 2000 / XP / Server 2003 / Vista . Linux . Mac05 7.Color: Black 8.Free switch between headphone and speaker. 9.Functions keys:Microphone-Mute, Speaker-Mute, Volume-Up and Volume-Down System requirement: Desktop or notebook PC with a USB port. Windows 98SE / ME / 2000 / XP / Server 2003 / Vista. Linux . Mac05 10 or higher Package: 1 x USB Sound Card Adapter • 【1】Plug-and-Play USB 7.1 Channel Audio Adapter – No driver installation required for any Windows version or macOS. Simply plug it into your desktop or notebook system for instant high-quality audio playback, with a free and seamless switch between headphone and speaker output. • 【2】Versatile Connectivity for Any Setup – Features a USB Type-A connector, a stereo output jack, and a mono microphone input jack. This highly flexible audio interface works perfectly with both legacy and modern systems, giving you a complete external sound card solution. • 【3】Full On-Device Function Control – Equipped with dedicated function keys for microphone mute, speaker mute, and volume up/down. Adjust your audio and mute your mic instantly without needing to tab out of games or software. • 【4】Compliant with Key USB Specifications – Fully compliant with USB 2.0 Full-Speed (12 Mbps), USB Audio Device Class Specification 1.0, and USB HID Class Specification 1.1. Powered by USB bus-powered mode, so no external power adapter is ever needed. • 【5】True Virtual 7.1 Surround Sound Experience – Transforms any standard headset or stereo speaker system into a virtual 7.1-channel surround sound audio interface. Ideal for gaming, video conferencing, and media consumption, delivering immersive positional audio without complicated setup.