Feature:1. The product is to block the unwanted calls such as robocalls and political calls.
2. Dual system of FSK and DTMF. Large capacity of 1500 phone number memory blacklist.
3. Switchable blacklist and whitelist, convenient to use and easy to operate.
4. You can press the last/next button to check the incoming and outgoing calls.
5. High quality guaranteed, stable performance, you can use it with confidence.

Specification:Item Type: Call Blocker
Model: CT-CID803
Material: ABS
Color: Black
LCD Display: Backlight
6 Buttons: Settings, Output, Blacklist, Delete, Last/Next

Package List:1 x Call Blocker1 x User Manual1 x Connecting Line1 x Hook
@font-face{ font-family:"Times New Roman"; } @font-face{ font-family:"宋体"; } @font-face{ font-family:"Calibri"; } @font-face{ font-family:"Arial"; } p.MsoNormal{ mso-style-name:正文; mso-style-parent:""; margin:0pt; margin-bottom:.0001pt; mso-pagination:none; text-align:justify; text-justify:inter-ideograph; font-family:Calibri; mso-fareast-font-family:宋体; mso-bidi-font-family:'Times New Roman'; font-size:10.5000pt; mso-font-kerning:1.0000pt; } span.msoIns{ mso-style-type:export-only; mso-style-name:""; text-decoration:underline; text-underline:single; color:blue; } span.msoDel{ mso-style-type:export-only; mso-style-name:""; text-decoration:line-through; color:red; } @page{mso-page-border-surround-header:no; mso-page-border-surround-footer:no;}@page Section0{ } div.Section0{page:Section0;}.w-e-text table td,.w-e-text table th,.wang-edit-text table td, .wang-edit-text table th{border: .5pt solid #000;};.w-e-text table,.wang-edit-text table{border: 1px solid #000 !important;}