Goldtool Optical Power Meter 1 Year warranty

Goldtool Optical Power Meter, Retail Box, 1 Year waranty

Features
Easy to use and interface with Large Display for easy visibility.
Offer Applicable to Versatile Adapters (FC, ST, SC, LC).
Measure Rang 800 to 1700 nm also (850, 1300, 1310, 1490, 1550, 1625) nm
VFL Output Wavelength 650nm.
Rechargeable Li-ION Battery for Long Time Operating..