Best Seller Stereo Sound Call Center Rj9/Rj11 Crystal Jack Telephone Headset with Noise Cancelling Microphone for Business Center

• 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-1002NC-RJ
• Communication: Wired
• Usage: Home Theatre, Aviation, Portable Media Player, Computer, Mobile Phone
• Function: Multimedia, Microphone, Waterproof, Noise-Cancelling, HiFi
• Jack Diameter: Rj9
• Jack Type: Rj9
• Model: Vb-1002nc-Rj
• Headphone Style: Binaural
• Plug: Rj 9, USB, 2.5mm or 3.5mm
• Packing: Polybag
• Payment: T/T, Paypal or Western Union
• Delivery Time: Around 25-30 Days
• Style: Headband
• Line-Control: Without Line-Control
• Microphone: with Microphone
• Use: Call Center or Office
• Transport Package: PE Bab, Blister, Gift Box
• Specification: CE/ROHS
• Trademark: VBO
• Origin: China
• HS Code: 85183000
• Production Capacity: 500000PCS Per Month
• Package Size: 20.00cm * 15.00cm * 8.00cm
• Package Gross Weight: 1.000kg

Product Description

Best Seller Stereo Sound Call Center RJ9/RJ11 crystal jack Telephone Headset With Noise Cancelling Microphone For Business Center

Product Features

1	Ultra noise cancelling microphone
2	Quick disconnection cord
3	Ultra light weight only 50g
4	comfortable wearing for all day use
5	330°rotatable microphone boom
6	Pliable steel headband, large size ear pad

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
Optional QD (Quick Disconnect)