Telephone Splitter: 2 way RJ11 6P4C phone line splitter help you plug in two phone devices to one wall jack. You can use not only a telephone but FAX machine with your Ooma VOIP telephony unit | Durable Phone Jack Splitter: Durable material help you keep good singal delivery | Perfect for separating multiple telephone lines. Ideal for using with all standard RJ11 devices like landline phones, fax or answering machines, fixed telephones, office lines etc. Suitable for home and off | Two way phone splitter can connect one device to other multiple phones at the same time with strong anti-interference ability and high-definition sound quality. | Convenient and Simple: They Can use not only a telephone but FAX machine with your VOIP telephony unit

The BNC Male Balun Connector Superior engineering-grade BNC male connector, national standard BNC female connector specification.No soldering required, easy to use, Only need a wire stripper to connect the UTP cable, Saves time and hassle for installers | The BNC Male Balun Connector Flexibly applicable to BNC output input connections for security, monitoring equipment, converters, etc.No electrical tap, No splicing, no crimping, but only a small screw driver | The BNC Male Balun Connector Green glue sticks are marked with .Insulating plastic connector adopts a new environmentally friendly and fireproof material, smooth appearance. | Cat5/Cat6 Cable to BNC Male Connector for CCTV camera connection | Used to connect coaxial cables (such as RG59 / RG6 or Cat 5 / Cat 6 cables) to CCTV cameras or other devices with BNC connections.