Handheld Network Cable Testing Tool Purpose Used to test the integrity of twistedpair network cables and verify cable configurations. Compatibility Supports UTP and STP twistedpair cables. Key functions Tests for open circuits, short circuits, miswires, reversals and split pairs. Judges whether the cable is connected or not. Tracks the cable to locate the point of a short circuit. Receives audio signals in the network cable or telephone line. Judges the telephone line state (, ringing or in use). Benefits On site verification of cable wiring and connectivity to prevent network issues. Quick identification of wiring problems to speed up repairs. Dual purpose testing for both data cabling and telephone lines for streamlined troubleshooting. Attributes and what to expect Type: handheld tool for network cable testing Cable types: twistedpair cables (UTP and STP) Capabilities: connectivity check, fault tracing, wiring configuration testing, audio signal reception, line state assessment Form factor: handheld and portable for field use Use scenarios Scenario 1: Office network deployment. Quickly confirm each ethernet run is properly wired and connected, and identify miswires or split pairs. Scenario 2: Fault isolation. Locate open or short circuits and trace the short point along the cable to speed repairs. Scenario 3: Telephony line inspection. Determine the state of telephone lines on a network or in a building (, ringing, or in use). Why it stands out Focused on common twistedpair cabling issues with a simple handheld design. Clear capability bundle for both data cable and telephone line testing. Practical for technicians performing installation, maintenance, or fault finding. Note All features align with testing and diagnosing twistedpair cables, including UTP and STP, without adding extraneous functions.