LAN tester I-Pook PK65H Multi-Purpose Tracker Cable Tester

Features: 1. Design of intelligent circuit amp; line scanning 2. Professional and exquisite appearance 3. Pragmatic lighting flashlight 4. Convenient sensitivity amp; volume adjustion function 5. Auto power of function 6. Quality guaranteed Specifications: Line Scanning: Line Testing: Short Circuit on amp; off: Line Voltage: Lighting Flashlight: LED Display: Headset Function: Transmission Distance: 1km Output Signal Level:15Vp-p Energy Conservation Design: Adjustable Sensitivity: low-voltage Detect: Power Supply: 3 * AA Batteries amp; 1 * 9v Battery (not included) Package Size: 23.2 * 17.2 * 6.8cm / 9.2 * 6.9 * 2.3in Package Weight: 232g / 8.2oz Package List: 1 * i-POOK PK65H Multi-purpose Wire Tracker 1 * PK23 Receiver 1 * Alligator Clip Fit Line 1 * English Manual.