The CPR V10000 Telephone Landline Call Blocker is a black device that can block up to 2000 numbers, with the option to pre-program a maximum of 10000 numbers. It is compatible with various landline providers and phone brands, including TalkTalk, Virgin, and Panasonic. The call blocker features a 3-inch display, a "Block Now" button, and a block list for added convenience. With a 1-year manufacturer warranty, this VoIP and cordless phone-compatible device is a practical solution for stopping nuisance calls, spam, and telemarketers.
