Magnification:2.0X/5.0X

Lens Diameter:108/22MM

Focal Length:250/90MM

Carton Size:76x46.5x38CM

QTY/CTN:20PCS

G.W./N.W.:18/16KGS

QTY/INNER BOX:5PCS

Single product weight:800G

Battery:3 AAA

Light:3 LED dia 5MM+Ring 19LED

External power

INPUT:110V-240V

           50/60Hz 0.1A

OUTPUT:5.0V=1000Ma