510D USB Computer Earphone Service Telephone Operator Headset Adjustable Comfortable Communication

Feature: 1. Clear chat designed, headphone built-in flexible adjustable microphone, can arbitrary distortion to pick up clear sound, reduce unnecessary background noise, make the call clearer. 2. Durability, the earphone is made of metal hose with positioning accuracy. 3. Spiral earphone cable, can avoid cause damage during using process. 4. Comfortable to wear, designed with adjustable headband and soft ear cushion with memory foam, padded ear cushion and flexible headband, for greater comfort. 5. PU material shielding wire, strong tensile resistance, additional magnetic ring anti-interference. Specification: Condition: 100percent Brand New Item Type: Headset Model: 510D Material: ABS Color: As Picture Shown Headphone Output o Source: PC Computer Plug: USB Impedance: 150 Ohm Weight: Approx. 194g Speaker Diameter: Approx. 28mm1.10inch. Package List: 1 x Headset1 x Manual