Mini Pocket Slide Switch 20X 21mm Magnifier Loupe

Features:
Multi-functional magnifier with LED light
Mineral 20x magnifying glass
Slide slip cover design to protects the lens
Great companion to be applied in personal and industrial fields
Can be used to check mini curcuit, hine parts, jewelry, diamonds, currency, etc
Or enables easier reading and hobby tasks
With a long life LED lamp
And helps you see clearly when in darkness