Up to 52 dB amplification at 120 dB SPL on handset
Frequency-specific amplification for handset
Auto-selects the best amplification level
Business grade speakerphone-up to 77 dB SPL at 20-Inch
Loud ringer

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 10.8 inch
Height : 3.4 inch
Length : 11.7 inch

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

ASIN : B00191NCCM