1、Testing Wire Types: This wire finder can be used for network cable, telephone wire, BNC coaxial wire, and various metal wire, 0‑0.5 meter sensitivity adjustment, supports finding for dark wire. 2、LED Light Flashing: With port flashing function, you can quickly find the corresponding wire end of the switch by observing the flashing frequency of the LED light on the router. 3、2 Finding Modes: Supports switching between POE and regular wire finding modes, with strong compatibility, suitable for line finding on various POE switch, prevent burning machine. 4、Length Measuring: The length measurement range is 1‑2000 meters, use open circuit method to measure the length of network cable, telephone line, or BNC coaxial line, with 99% accuracy. 5、Clear LCD Screen: The network wire finder adopts a 2.8 inch LCD color screen with a resolution of 320x240, and supports meter, feet, and yard units display, which is clear and intuitive. 6、Included Accessories: Includes a host, a receiver, and 8 remote adapters to meet different line testing requirements, and can automatically obtain and manually modify IP addresses. Item Type: Network Wire Finder Length Measurement Range: 1-2000 meter / 3.3-6561.7ft Calibration Accuracy: 2% (±0.5 meters, or±1.5ft); (Calibration Cable >10 meters) Measurement Accuracy: 3% (±0.5 meters, or±1.5ft); (AMP, CAT5E, 6E cable materials) Display Units: Meter, Feet, Yard Display Screen: 2.8 Inch LCD Color Screen 320x240 (effective visible area 60x45mm) Power Supply: Host: 1 x 3.7V 1800mAh Rechargeable Lithium Battery (built in battery) Receiver: 1 x 3.7V 1800mAh Rechargeable Lithium Battery (built in battery) Tracking Cable Type: STP UTP 5E, 6E network cables, telephone cables, coaxial cables, and ordinary metal wires connected with crocodile clamps. Test Cable Type: STP UTP 5E, 6E network cables, telephone cables, coaxial cables, and ordinary metal wires connected with crocodile clamps. Working Temperature: -10-60℃ Working Humidity: 20%-70% Test Equipment Interface: Host: RJ45(M), RJ45(S), PoE, RJ11, BNC ConnectorsRemote Recognizer: RJ45, RJ11, BNC connector interface Memory: Micro Memory Card (not included) 1 x Host 1 x Receiver 8 x Remote Adapters 1 x RJ11 Adapter Cable 1 x RJ45 Adapter Cable 1 x Crocodile Clip Adapter Cable 1 x Charger 1 x USB Cable 1 x User Manual 1 x Storage Bag