Works with all business telephones and headsets
Personalized tone settings
Easy headset/handset selection button for extra convenience
Amplifies incoming audio up to 170 times (45+dB)
Digital Sound Processing eliminates distortion, echo effects and unwanted static

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 3.9 inch
Height : 2.1 inch
Length : 9.3 inch

Item Weight: 1 pounds (View shipping rates and policies)
Shipping Weight: 12 ounce (View shipping rates and policies)

ASIN : B002OKYW8U