Mini Pocket Slide Switch 20X 21mm Magnifier Loupe

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, machine 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
A mini compass is embedded considerately
Comes with a keychain, easy and convenient to carry