HION FOR600 Headset, Single-Ear Call Center Headphones/Phone Headset/Customer Service Agent Headphones - USB + Active Noise Cancellation + Volume Control + Mute Function (B9)

Additional details

Optional front-end lines

• QD-B4, crystal head RJ9, for connecting to telephone
• QD-B4.1, crystal head R9, for connecting to telephone with noise cancellation and volume adjustment functions, adjustable line sequence to match different telephones
• QD-B5, 2x 3.5mm gold-plated heads, for connecting to computer
• QD-B5.1, AAA, 2x 3.5mm metal heads, for connecting to computer with external headphone speaker volume adjustment and microphone mute adjustment
• QD-B6.1, 3.5mm four-section metal head, for connecting to single 3.5mm interface computer or phone with external headphone speaker volume adjustment and microphone mute adjustment
• QD-B6.4, 3.5mm four-section metal head, for connecting to single 3.5mm interface computer or phone
• QD-Type-C, for devices with TYPE-C plug such as smartphones, tablets, and computers
• QD-T100, USB interface, for connecting to computer USB interface with external volume and microphone mute adjustment
• QD-B7, USB interface, for connecting to computer USB interface
• QD-B8, USB interface, for connecting to computer USB interface with AI intelligent active noise cancellation, volume, and microphone mute adjustment
• QD-B9, USB interface, active noise cancelling adapter with built-in dedicated noise-cancelling chip and dual-mic system to effectively separate noise from input voice, shielding background noise
• QD-A9, 3-way training line for connecting headphones, split for training or monitoring use