Features 1.RELIEVE EYE STRAIN: Handheld reading magnifier equipped with 10 LEDs, providing ample illumination to reduce eye fatigue during reading. 2.DURABLE LENS: The lens surface undergoes strengthening treatment, achieving a hardness level of 5H to effectively reduce scratches from everyday use.3.ADJUSTABLE HANDLE ANGLE: The handle angle can be freely adjusted to accommodate different reading positions and preferences. 4.PORTABLE AND CONVENIENT: Compact size and folding design make it easy to carry around and store. Comes with an integrated rechargeable battery for added convenience. 5.EXCELLENT MATERIAL: Folding reading magnifier made from excellent and environmentally friendly materials for safe and comfortable use.Specification Item Type: Handheld Reading MagnifierMaterial: ABS, Acrylic Optical LensesBattery Information: Lithium ion batteryBattery Capacity: 650mAh (built in)Voltage: 3.7VMagnification: 4XFocal Length: Approx. 250mm / 9.8inLens Size: Approx. 108 x 63mm / 4.3 x 2.5inPackage List 1 x Magnifier1 x Instruction Manual1 x Cleaning Cloth1 x Storage Bag1 x USB Charging CableNote When cleaning, do not wipe with harsh liquids