Production Factory Salar E28usb Headset Electronic Education Computer Man-Machine Conversation English Listening Listening and Listening Microphone High School Entrance Examination College Entrance Examination

This Professional Audio-Visual Headset (Man-Machine Dialogue Machine) Adopts Imported Microphone Core Chips and Single-Pointing High-Definition Microphone, Taking into Account Noise Reduction, Anti-Interference, High Sensitivity Pickup and Other Technologies. Rotary Metal Gooseneck Long Microphone Rod, High-Performance Sound Unit, Make the Sound Undistorted. Lightweight Double-Headed Beam Design Does Not Clip Ears When Worn for a Long Time, Fine Workmanship, Comes with Sound Card, USB Interface Is Suitable for Desktop and Notebook Computers, Examination Training Is Necessary.If You Have Special Needs, Please Contact the Business Teacher to Collect More Discounts.

1. the Manufacturer's Supply Guarantees the Manufacturer's First-Hand Supply, and the Quality and Price Are Guaranteed.

2. If You Need to Specify the Color of the Delivery Color, Please Note. If There Is No Comment, It Will Be Automatically Sent out in a Good Color.

3. about Color Our Products Are Taken in Kind, and the Color Is Professionally Proofread, Which Is the Closest to the Physical Tile, Because the Color Contrast and Color Temperature of Computer Monitors Are Different.

4. If the Customer Service Fails to Reply to Your Consultation in Time, It May Be That the Consultation Volume Is Too Large Or the System Fails, You Can Call: 02038829710

5. Regarding after-Sales Service, We Will Provide Complete after-Sales Service. If the Product Is Not Damaged by Human Beings, We Can Replace It with a New One.