Poly BLACKWIRE 3325 Microsoft, USB-A + 3.5mm

For listening to music or talking with friends, it's great to have headphones. The Poly earphones have a nice ear-pad design that covers the ear nicely, and they are also quite compact. Their closed design will ensure uncompromising insulation against ambient sound. These Poly BLACKWIRE 3325 Microsoft, USB-A + 3.5mm headphones use a 3.5mm jack. These Poly BLACKWIRE 3325 Microsoft, USB-A + 3.5mm headphones are equipped with a USB. With the frequency range of 20 to 20000 Hz, you will be sure that you will hear every note with these headphones. The earphones have an integrated microphone. The volume of your music on these headphones can be regulated with the control buttons. These headphones can even receive calls.

Poly BLACKWIRE 3325 Microsoft, USB-A + 3.5mm Headphones Key Features

• Poly BLACKWIRE 3325 Microsoft, USB-A + 3.5mm headphones have a closed design
• Eye-catching black colour
• Very good background noise reduction for clean sound on these headphones
• Headphones with buttons for volume
• Headphones connect with 3.5mm jack
• Headphones connect via USB
• Cable connect into one side, into one ear-pad
• Poly headphones weigh a total of 130 g

Poly headphones also include a microphone

All users will surely enjoy its microphone on these headphones. The microphone on these Poly earphones will guarantee flawless call connection with your family. Its foldable design is sure not to interfere with the quality of audio. The microphone on these Poly BLACKWIRE 3325 Microsoft, USB-A + 3.5mm headphones is designed with a directional pick-up. They will suppress ambient noise, so they are a good choise for noisier areas. The sensitivity of the microphone will reach -38 dB. The frequency range is 100 Hz to 10000 Hz. The microphone can suppress background noise, so others will hear you clearly. The microphone on these earphones can also be muted.