The telephone cord tester is essential for your telephone. The cord tester is also strong and , can withstand daily use, ensuring reliable performance over time. Simple structure, light weight, allowing this telephone cord testing easy. Features -Color:Assorted Color -Material:ABS, rubber, copper, electronic -Size:14.00X5.00X2.80cm/5.50X1.97X1.10in(Telephone) -Size:73.00X1.50X1.50cm/28.69X0.59X0.59in(test line) - Sturdy materials: made of sturdy materials, and reliable, ensuring use without easily getting . - Easy operation: all accessories are designed with plug-and-play, making installation and maintenance quick and , no professional skills required. - Wide compatibility: suitable for various environments such as home, office, shopping mall, etc., meeting communication needs in different settings. - With enough accessories, offering a complete tool for your needs, and has a wide application. - The telephone tester has real time date and time display. Convenient to use. Package list: 1 x set of Telephone Cable Tester