3.5in LCD Screen Fiber Tester 1310/1550nm Optical Time Domain Reflectometer

(F1: Switch wavelength, F2: Set reference power, F3: Set reference power to zero, F4: Enter oscilloscope mode). Attenuation Dead Zone: 15m. Event Dead Zone: 10m. Test Range:10m~60km. The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies.

Oiiwak 360° Rotation Endoscope 15m Borescope Inspection Camera 6x Digital Zoom

The Oiiwak 360° Rotation Endoscope is a flexible fiber optic borescope inspection camera with a length of 15 meters and a diameter of 8.0mm. It features a LCD display, adjustable LED lights, and supports both Android and Apple devices. Additionally, it is waterproof and equipped with Wi-Fi and Bluetooth capabilities. This advanced endoscope allows for easy inspection of hard-to-reach areas with its 6x digital zoom functionality and 360° rotation feature, making it ideal for various industrial and inspection applications.