Features: -With 4 replaceable acrylic lenses with great clarity: 1.5x, 2.5x, 3.5x, 5x magnification. -With bright LED lighting, two adjustable brightness: strong light and soft light. You can also adjust the angles for the direction of light. -With 350mAhrechargeable lithium battery included, can be charged for 1 hour to full battery. -With ergonomics eyeglasses bracket and elastic rubber head strap, soft forehead pad, comfortable to wear, better fixed in front of the eyes, effectively prevents falling off. .
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