Available on Request Noyafa Noyafa Multipurpose Network Cable Tester Kit, NF-8208, RJ45, LCD, 3 Pcs/Kit NF-8208 Transmitter Indictor: LCD 53x25 mm without backlight Tone Frequency: 225kHz Max. Distance of Transmission: 2 km Max. Distance of Cable Map: 1 km Max. Working Current: Less than... Available on Request Quick view Qty in Cart: 0 Price: Out of Stock Subtotal: Available on Request