Geekria Comfort-Fit Call Center Headset with 3.5MM Male Plug and Microphone, Over-The-Head Computer Headphone for PC, CellPhone, Tablet, Laptop, 330 Degree Boom Mic for Right/Left Ear

Product Features High-quality appearance and texture, noise reduction microphone, excellent noise reduction function. Uses a single 3.5mm plug connection and includes a dual 3.5mm Y-adapter. Plug and Play, No drivers needed for PC, Computer, Laptop, 3.5mm compatible devices. Extreme Comfort: lightweight design. Soft and comfortable headband and on-ear earmuff. The adjustable headband can fit heads of different sizes, suitable for men, women, teenagers, and other groups. Product Dimensions: 6.29 x 6.29 x 2.16 inches (16 x 16 x 5.5 cm), Package Contents: 3.5mm Computer Headphones x 1, Double 3.5mm Y adaptor x 1. Product Description 3.5 Headset Steps For Usage1. Put in the 3.5mm port of the headset, Connect to the 3.5mm interface of the computer.2. Playback and recording equipment select all 3.5mm PnP sound devices is the default device.3. Adjust the size of the headdress, Wearing headphones, Put down the microphone, Adjust to the proper position.4. You can use a separate 3.5mm plug connection or use a double 3.5mm Y adaptor.Speaker Parameters:Diameter: 30mmSensitivity: 110dBNoise Level:-78dBADynamic Range: 78 dBADistortion THD: 0.1%Stereo Crosstalk: -52 dBAFrequency Response: 20Hz - 20KHz>Microphone Parameters:Specification: 9.7 x 6.7mmSensitivity: -58dBDirectionality: OmnidirectionalFrequency Response: 50Hz - 15KHzPackage List:1 x Headset1 x Double 3.5mm Y adaptorThis product is sold exclusively by GeekriaDirect. Only buy from GeekriaDirect store to get genuine Geekria(TM) products with superb customer service.