-320U PON Optical Communication Test Instruments PON Fiber Optical Meter FTTX/ONT/OLT 1310/1490/1550Nm

Brand new and high quality Name: optical meter color:Blue Material:plastic metal Package Contents: 1 x -320U PON Optical Communication Test Only the above package content other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.