The FlexScanFS300-325 Quad OTDR is a pocket-sized, easy-to-use all-in-one test solution for multimode and single-mode networks, including FTTH PONs and POLANs. It integrates OTDR, visual fault locator (VFL), optical light source (OLS) and optical power meter (OPM) functionality with SmartAuto and LinkMap features for rapid troubleshooting. Kits are available in BASIC, PLUS, PRO, BIPM and MPO variants. The PLUS kit (as in the provided MCN) adds One-Click cleaner, 150 m fiber rings (SM & MM), and FlexReports Advanced software. Detailed specifications, ordering codes and accessory lists are provided in the AFL specification sheet and Buyers Guide linked in sources.