ATA - Grandstream HT802 - Two-Line Analog Telephone Adapter
https://www.yoderwireless.com/shop/vght802-ata-grandstream-ht802-two-line-analog-telephone-adapter-3819
https://www.yoderwireless.com/web/image/product.template/3819/image_1920?unique=553a53c
For use with VoIP phone/fax system.
Terms and Conditions
30-day money-back guarantee
Shipping: 2-3 Business Days