Dental LED Head Light Lamp 2.5X 3.5X Dentisit Surgical Headlight Magnification Binocular Loupes For Lab Equipment

Input voltage:AC100-240V,50-60HZ
Adapter voltage:5V 1A
LED power:5W
Battery capacity:2000mA*2pcs
Package size:33*21*12CM
Weight:1.3kg

Working distance:420mm

Depth of field:90mm

Depth of vision:100mm