Features 1、Energy Saving: This visual fault locator has good energy saving and stable output, and is a good tool for optical fiber testing and positioning. 2、Non Contact Connection: This connection method does not damage the end face of the fiber and the transmitter, and the output power is not affected by voltage fluctuations. 3、Compact and Portable: This pen type fiber optic tester is small and lightweight, and can be easily tucked in a bag or pocket for easy portability. 4、Aluminum Alloy: The aluminum alloy shell of the positioner is corrosion resistant, rust proof, and resistant to falling and wear, providing a long service life for the positioner. 5、Main Use: Visual fault detector is a device specially designed and maintained for optical cables and lines to locate defects on cables and cables, visually search for fiber breaks and use defective optical cables. Specification Item Type: Visual Fault Locator Kit Material: Aluminum alloy Model: AUA C50 Output Optical Power: >50MW Output Distance: 50KM Output Wavelength: 650±10nm Fiber Adapter: 2.5mm connector Operating Temperature: 0-60℃ Storage Temperature: -20-70℃ Battery Type: 2 x 1.5V AA battery (excluded) Package List 1 x Visual Fault Locator 1 x Pen Bag 1 x Sling 1 x Ceramic Core 1 x Instruction