Digital Multi-function LCD digital cable the lengt

Can test CAT5E, CAT6, coaxial cable, telephone line wiring fault. Include: open, short, miswire and split Pairs. Have No-Remote identification locator; can be carried out on the measurement of length and line The use of digital technology, the accurate measurement of cable length, and can pave the way to determine the distance Cable length of the user automatic correction function. To ensure that the test accuracy of different length of cable. The use ofLCD screen with back of lighting Cable locator, the largest allocation to eight remote devices knows. Shoot four audio frequency, digital audio frequency and seek cable function. (Need seek device) AAA battery; auto turn on or off and Features low electricity directive.