Uvital DSL Filter for Landline Phone, 1 Pack DSL Modem Phone Filter Adapter, RJ11 6P2C Male to Female ADSL Cable in-line ADSL Filters for Fax Machines/Answering Machines, White

DSL Filter: Designed to reduce digital noise and interference, eliminate call static, and maintain signal stability. The signal type is an electrical signal and is compatible with POTS environments. Note: Do not use the DSL Filter on pure voice lines, VoIP phone ports, or fiber-optic telephone lines

Compatibility: This RJ11 DSL filter is a single port DSL Filter with a Single 2C Line. It is compatible with landline phones, cordless phones, fax machines, and answering machines. Note: Not suitable for dual-line (bonded DSL, ADSL2+) networks

Plug and Play: Connects between the wall socket and the telephone line—no tools or batteries required. Both the plug and the socket of the DSL Filter are RJ11 6P2C. The DSL Filter does not replace the telephone line and does not provide Wi-Fi connectivity

Clear Sound: The DSL Modem Phone Filter is made from high-quality ABS material for durability and safety. Its pure copper plugs provide stable signal transmission and clear communication. By eliminating DL interference, the filter prevents voice dropouts, hissing, static, and other background noises

Package Included: 1 x DSL filter