◇Works with any home phone.
◇Measures approximately 3.82*2.36*0.94inch.Input power 12V
◇Flashing light alerts you of incoming calls in quiet environments.
◇Increases telephone ring volume in noisy places or for those hard of hearing.
◇This Telephone Volume Enhancer has a light and switch to select between a high and low frequency ringer sound. The switch has 2 positions: One for the high frequency ringer sound and the other for the lower frequency ringer sound.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 5.12 inch
Height : 1.18 inch
Length : 5.91 inch

Item Weight: 1.76 ounce (View shipping rates and policies)
Shipping Weight: 5.28 ounce (View shipping rates and policies)

ASIN : B0713QHQQ6