Magnification:2.0X/5.0X
Lens Diameter:120MM/22MM
Focal Length:250/90MM
Carton Size:56.5x40x61CM
QTY/CTN:18PCS
G.W./N.W.:16.5/15KGS
QTY/INNER BOX:6PCS
Single product weight:850G
Battery:3 AAA
Light:3 LED dia 5MM+Ring 19LED
External power
INPUT:110V-240V
50/60Hz 0.1A
OUTPUT:5.0V=1000Ma