NECABLES 4 Prong Phone Jack Adapter Telephone Adapter Plug 4 Prong Male to RJ11 6P2C Female Black

This adapter allows you to connect your analog landline phones fax or answering machines via an old style 4 prong phone wall jack Input end is a 4 prong male plug and output end is an RJ11 6P2C female jack Conveniently bring your old house an RJ11 modular jack Sturdy and durable ABS housing Slim design with nonslip groove makes plugging and unplugging much more easier Four heavyduty brass prongs two upper and two lower universally compatible with all 4prong phone receptacles Easy to install just plug it into a 4prong telephone wall jack and then connect an RJ11 phone cord no matter 2 4 or 6 wires from the adapter to your landline phone or fax.