Factory Call Center Noise Cancelling Qd Optional Monaural/Binaural Telephone Rj Headset

• Wire Material: PVC
• Color: Black
• Type: Dynamic Headphones
• 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-370NC-USB
• Communication: Wired
• Usage: Home Theatre, Aviation, DJ, Portable Media Player, Computer, Mobile Phone
• Function: Microphone, Waterproof, Noise-Cancelling, HiFi
• Jack Diameter: Rj
• Jack Type: Rj
• Item No.: Vb-370nc-Rj
• Description: Factory Call Center Noise Cancelling Qd Optional B
• Connector: Rj
• Package: Polybag or White Box
• Speaker Size: 30mm
• Place of Origin: Shenzhen China
• Sampe Leadtiime: Around 2-3 Days
• MOQ: 500PCS
• Terms of Payment: Tt
• Available Color: Black
• Transport Package: Polybag / Gift Box /Blister
• Specification: CE/ROHS
• Trademark: VBO
• Origin: China
• HS Code: 85183000
• Production Capacity: 300000PCS Per Month
• Package Size: 20.00cm * 17.00cm * 8.00cm
• Package Gross Weight: 1.000kg

Product Description

Factory Call Center Noise Cancelling QD Optional Binaural Telephone RJ Headset

>>Ultra noise cancelling microphone

>>Quick disconnection cord
>>Ultra lightweight only 50g
>>Comfortable wearing for all day use
>>330°rotatable microphone boom

>>Flexible stainless steeel headband
>>Comfortable leatherette or high end foam ear cushion

Driver unit	30mm Speaker
Frequency Response	20Hz-20KHz
Impedance	150 ohms/2.2Kohms
Sensitivity (at 1KHz)	120dB (+/-5dB)
Resonance Frequency (FO)	300Hz
Mic Sensitivity	-40dB or -58dB
Plug	RJ Jack/USB/2.5mm/3.5mm