Fiber Optic Power Meter 3in1 VFL Tester Rechargeable LED Light

1 Versatile 3 in 1 Functionality: Combines a light power meter, visual fault locator (VFL), and LED flashlight. Powered by a 3.7V rechargeable li battery with TYPE C charging capability. 2 Wide Measurement Range: Covers 10 standard wavelengths including 850, 980, 1270, 1300, 1310, 1490, 1550, 1577, 1625, 1650nm. Testing range from -50 to +26dbm for comprehensive performance evaluation. 3 Convenient Backlit Display: Features a backlit display for easy visibility in dim environments. Automatically shuts off after 10 minutes of inactivity for power saving functionality. 4 Extensive Data Storage: Fiber optic tester is capable of storing up to 500 sets of data for convenient record keeping and comparison between test results. 5 Accurate Power Testing: Boasts a low testing error of less than 0.2dB for accurate power measurements. Users can independently calibrate data for personalized accuracy.

What's in the box
1 x Fiber Optic Tester