Network Cable Tester with Headphone Jack Ethernet LAN Network Wire Tracer for RJ11 RJ45 CAT5 CAT6

Feature: 1. HEADPHONE COMPATIBILITY: Designed with a headphone jack for use in noisy environments, this tester significantly enhances usability, allowing you to concentrate on your task without distractions. 2. MULTI FUNCTIONAL CABLE TRACKING: Features a cable tracking function with a signal strength indicator, enabling you to quickly and accurately locate cables, streamlining your networking tasks. 3. CONTINUITY LINE TESTER: Incorporating advanced digital demodulation technology, this tester performs noiseless line searches, ensuring accurate measurements of network performance for effective troubleshooting. 4. VERSATILE CONNECTIONS: Capable of detecting for RJ11 telephone lines and for RJ45 network cables, this tester also allows for standard metal wire testing through crocodile clips, making it a versatile tool for various applications. 5. LOW VOLTAGE ALERT: Equipped with a low voltage alert feature, this device notifies users when battery power is insufficient for normal use, ensuring you"re always ready for testing without interruptions. Specification: Item Type: Network Cable Tester Material: ABS Transmitter: 50mA Receiver: 900mA Built in Polymer Lithium ion Battery: 1100mAh (Receiver), 1100mAh (Transmitter) Signal Transmission Format: Multi Frequency Maximum Transmission Distance: less than 3000m Transmitter: Approx. 128 x 54 x 27mm 5 x 2.1 x 1.1in Receiver: Approx. 177 x 45 x 27mm 7 x 1.8 x 1.1in. Package List: 1 x Transmitter 1 x Receiver 1 x Alligator Clip Wire for RJ11 1 x 6 Core Network Cable 1 x 4 Core Telephone Line 1 x USB Charging Cable 1 x Earphone 1 x Storage Bag 1 x User Manual