Package:Yes
Model Number:NF-308S
Type:Cable Tester
Origin:Mainland China
Certification:CE
Dimension(LxWxD)::175x80x43mm
Length measurement range::5-350 meters
Battery Type::9V Battery
Test Cable Type::STP/UTP5E, 6E network cable, telephone cable, coaxial cable, and ordinary metal wires connected by alligator clips.

NF-308S Product parameters
Product Description:
Brand: NOYAFA
Product Name: Network CableTester
Type: NF-308S
Dimension(LxWxD): 175x80x43mm
Length measurement range: 5-350 meters
Battery Type: 9V Battery
Test Cable Type：
STP/UTP5E, 6E network cable, telephone cable, coaxial cable, and ordinary metal wires connected by alligator clips.
Product Features:
1. Test the connection status of network cable, telephone cable, BNC cable, such as open circuit, short circuit, crossover, reverse connection, and cable disconnection location, and intuitively display on the LCD.
2. You can find the target wire you need among the many network cable, telephone cable, coaxial cable and other various metal cables.
3. The length of the cable can be measured up to 350 meters, and the accuracy of measuring the length of the cable and locating the broken wire is up to 98%.
4. The specific network cable can be quickly found by using the special function of port flashing when the switch and router are powered on.
5.The main tester (≤7V) has a low voltage prompt function.
6. There are storage, memory and recall functions, which are convenient for users to use and calibrate.
7. Positive and Negative Polarity Judgment: The polarity can be judged by connecting the line through the alligator clip.
8. Lighting function, easy to work in dark environment.
9. Language switching and automatic shutdown time setting function.
Package Include:
1Set x NF-308S Network Cable Tester
Please Note:
1. Don't connected high voltage lines to avoid burning out the machine.
2.About 308S: Only the first interface on the right of the top of the transmitter can test the live circuit, and the other three interfaces cannot test the live circuit, otherwise it will burn the machine.