About this item. This is suitable for your. Click here to ensure compatibility. of this product with your model . 5 Interchangeable Lenses: There are 1.0X, 1.5X, 2.0X, 2.5X and 3.5X magnification lenses which can be chosen for different manual work. High-clarity acrylic optical lenses with good magnification in a sturdy case with lens holder, space-saving and protective. Lightweight and easy to assemble: This magnifying headset is USB charging, reduce the burden on the head and is more convenient to use. The assembly and disassembly of the lenses is very easy; The lenses can be adjusted over 90 degrees and can be lifted very easily when not in use. Adjustable and flexible lens slot: Move the magnifying lens slot to adjust the distance between your eyes and the lens to meet different needs, ensuring precise illumination of the light source on the object surface. In addition, the interchangeable headband makes it useful for those who wear glasses. Adjustable LED lights: The hands-free reading magnifiers feature two energy-saving, ultra-bright LED lights. Lights can be adjusted by pressing the light's power switch. Versatile applications: Free your hands while performing tasks such as sewing eyelash extensions, sewing, knitting, cross stitch, embroidery (1X 2.5X) or outreach work such as soldering, coins, stamps, jeweler's loupe, modeling, watch repair, crafts, eyelash extensions , manicures, etc. (3.5X). See more details.