Use PC Headset with most VOIP phones that have a RJ9/RJ10/RJ22 headset jack
Save money by buying PC headsets to use with your office phone''s headset jack
Not for handset jack. Does not work with RJ11 jack, which is wider than your headset jack (6 positions vs. 4). RJ11 jack is what is in the wall. RJ9, RJ10, RJ22 are what is on your phone handset or headset.
Works with mono and stereo PC headsets
Convert two 3.5mm plugs to single 4P4C RJ9/RJ10 headset plug

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.2 inch
Height : 1.1 inch
Length : 5 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 0 ounce (View shipping rates and policies)

ASIN : B005LKKNQA