Easy to use：Duplex in-wall adapter,plugs the devices into into the wall jack adapter | Use For: Phones, Answering Machines, Fax Machines, Modems, Caller ID, Many More Applications | Material:The phone adapter is made of durable plastic with high hardness, durable and safe. | Package Includes：3 pack white telephone jack splitter(One end is 6P4C male plug and the other end is two 6P4C RJ11 sockets). | Warranty: 1 year,When you are dissatisfied with the product, you can contact us at any time

The phone handset cord is good to long-distance communication for your desk phone or office phone. Telephone extension cord is provided extra length for working in the office or at home | The landline telephone cord cable is used between handset and telephone, not from telephone to wall plug. Applies to family fixed telephone, RJ11 plug 4P4C, not applies to VOIP phone , not fit for RJ45 modular plug | Made of Pure-copper material, much better than normal Iron or Copper-clad-Steel telephone cord | Ideal replacement for your telephone's handset cord, high-quality sound with noise-cancelling | Universally compatible coiled handset cord with all telephones manufacturers including AT&T, Cisco, NEC, Rolm, ITT, & Tie.You can use them as replacements for those and Avaya 5420 and 5610SW IP phones

[High quality] The phone line splitter is made of ABS material,non-toxic and harmless,can be used for a long time, single-hole RJ11 6P4C cable. | [Easy to connect] The telephone adapter is used to connect the line or the single jack of the telephone socket, with accurate signal transmission and clear sound quality. | [Moderate length] The length of the cable eliminates unnecessary confusion between phones and improves the signal strength. | [Durable structure] The contacts are plated with thick gold, phone line splitter with RJ11 sockets and cables. | [100% satisfied] If you are not satisfied with the phone line splitter,you can contact us at any time, and we will serve you wholeheartedly!

[DURABLE]: Heavy duty and premium quality cable cord Made from high quality material to last in rough weather conditions. Durable for everyday use. | [CLEAR AND PLEASANT COMMUNICATION] Designed for superior signal transmission. The cores of wires are made of Pure-copper material, thickness is up to 26AWG, which is much better than ordinary Copper-clad-Steel telephone cord or most telephone cords with thin copper cores on market, And contacts of plugs are coated with thicker gold plate than normal ones on market. Both ensure great connection and conservation quality. Make your phone call and reply more pleasant. | [Wide Application] Phone line length of 50 ft, 6p4c connector.This telephone cords for landline phone comes with two RJ11 standard phone connectors on both ends and 1 inline coupler, which can be used for telephones, fax machines, modems, answering machines, etc | [PREMIUM QUALITY] Manufactured with high quality. Each telephone line has been hand selected and tested and achieves our standards for premium quality. | [GREAT TELEPHONE ACCESSORY] Ideal replacement for your telephone's or fax line/cable, or use as telephone extension cable.