Colour:As Shown. Due to different batches, there may be differences in product appearance, color, and printed text, which not affect the use.
Handheld Fiber Optical PON Meter with Display PON Tester for FTTX//OLT3333
Handheld Fiber Optical PON Meter with Display PON Tester for FTTX//OLT2581
Handheld Fiber Optical PON Meter with Display PON Tester for FTTX//OLT6448
Handheld Fiber Optical PON Meter with Display PON Tester for FTTX//OLT4878
Handheld Fiber Optical PON Meter with Display PON Tester for FTTX//OLT6704
Handheld Fiber Optical PON Power Meter with Display PON Network Tester for8604
