300U- Handheld Fiber Optical PON Power Meter with Display — PON Network Tester for FTTX//OLT 1310/1490/1550nm

Product appearance (color and printed markings) may differ between production batches; these cosmetic variations do not affect the unit’s performance or usability. Power Supply: 2x AA batteries (not included).You may also like GEARit 250ft White Cat-6 Ethernet Cable — 10Gbps, Gold-Plated, Copper Clad, Outdoor UV Resistant, Waterproof, Direct Burial.