★White list function:White list function: The white list programes the calls you want to get through or block. All incoming calls will be saved in whitelist automatically, no need to enter manually.
★Block unwanted calls automatically: 100% robo calls and 99% telemarketting calls will be blocked automatically. Block all calls with no call id.
★Booklist function: This feature allows you to enter name when manually enter numbers, so you can manage those numbers more efficiency.
★No ring sound: The ring noise can be turned off as you need.
★Compatible function: compaitble with cord and cordless phone VOIP phone.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 5.6 inch
Height : 2.2 inch
Length : 7.5 inch

Item Weight: 9.6 ounce (View shipping rates and policies)
Shipping Weight: 1.2 pounds (View shipping rates and policies)

ASIN : B01LMWQSZ0