?8 Lens Head-Wearing Headband LED Repair Magnifier Magnifying Loupe Black

Features:
.Lens LED light powered by 3 x AAA batteries (Not included) 
.Flexible head band design- suitable for most size of heads
.Adjustable headband to free your hands・free to rotate
.It can be used for reading・ drawing・ handicrafts・ textile・ watch repairing・ jewelry appraisal
.Great for all kind of precise repair work
.Contains 8 lens it's detachable and the lens can be used to overlay(1.0x/1.5x/2.0x/2.5x/3.5x/5x/8x/20x)
Specifications:
.Color: Black
.Material: Plastic+Optical resin lens
.Loupe Type: 1.0x/1.5x/2.0x/2.5x/3.5x/5x/8x/20x
.Product Dimensions:123*40mm
.Package Dimensions: 218*172*65mm
.Package weight: 391g
.Packing: Color Box in English 
Package Content:
.1 x Head-Wearing LED Magnifier
.8 x Lens
.1 x Chinese&English User Manual