Wired 3.5 mm & USB Plug Headsets with Mic Noise Cancelling Telephone Headphones Call Center Headsets

• Wire Material: PVC
• Color: Black
• Communication: Wired
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: VB-D3NC-3.5MM USB
• Usage: Home Theatre, Aviation, DJ, Computer, Mobile Phone
• Function: Multimedia, Microphone, Noise-Cancelling, HiFi
• Jack Diameter: USB
• Jack Type: USB
• Model: Vb-D3nc-3.5mm-USB
• Desc: Call Center USB Headset
• Available Color: Black
• Speaker Size: 40mm
• Package: Polybag, Blister or Gift Box
• Delivery: Around 30 Days
• Impedance: 32ohms
• Plug: 3.5mm & USB
• Sample Leadtime: Around 2-3 Days
• Place of Origin: Shenzhen China
• Transport Package: Polybag / Gift Box /Blister
• Specification: CE/ROHS
• Trademark: VBO
• Origin: China
• HS Code: 85183000
• Production Capacity: 500000PCS Per Month
• Package Size: 20.00cm * 17.00cm * 8.00cm
• Package Gross Weight: 0.200kg

Product Description

Wired 3.5 mm & USB plug headsets with Mic Noise cancelling Telephone Headphones call center headsets

Speaker Diameter	30/40mm speaker
Speaker Impedance	32 ohms(+/-15%)
Frequency response	20-20KHz
Speaker Sensitivity (at 1KHz)	115dB (+/-3dB)
Mic Sensitivity	-42dB (+/-3dB)
Directional Microphone	Noise cancelling
Mic Impedance	</=2.2K ohms
Mic Frequency response	50Hz-15KHz
Cord length	2/3 M