The metal hose can be freely bent at different angles.
The height of the lens and its position can be adapted to different needs.
Two LEDs are bright enough to provide better magnification.
Three AAA batteries (not included) can fully supply the required LED voltage.
With the clamping structure on the underside of the metal hose, the LED magnifier can be firmly attached to the table.
Ideal tool for people who do little work, such as collecting coins / stamps, jewelry, miniature engravings, embroidery, electronic repairs, and so on.

Specifications: 

Lens diameter: 107mm(large lens), 24mm(small lens) 
Magnification:  2.5x(large lens), 5x(small lens) 
LED qty: 2 
LED power supply: 3 * AAA Batteries (Not Included) 
Color: Silver