Head Magnifier Glasses USB Rechargeable Headband Magnifying Glasses with 3 Lenses 2 Led Lights for Close Work

Features: Interchangeable Lenses: This head magnifier glasses comes with 3 acrylic lenses with different magnification 1.5X, 2.0X, 2.5X. Dual lens design allows you to get 3 more magnification 3.5X,4.0X and 4.5X by combining 2 lenses for clear images. 2 Level Brightness: 2LEDs provide bright light to illuminate detailed surfaces. Light angle can be flexibly adjusted to meet your task needs and two levels of brightness switchable by pressing the switch. Rechargeable Battery: LEDs are powered by built-in 300mAh rechargeable lithium battery. Just plug attached USB cable into the micro-USB port of head magnifier and the other end into a USB power source to charge. Wide Application: Head mount design makes it more convenient to use than traditional handheld magnifiers, free your hands and let you concentrate on your task, perfect for reading, painting, watch repair, arts, crafts and more. Specification: Item Type: Head Magnifier Glasses Material: ABS + Metal + Acrylic Product Size: 175x172x60mm(unfold), 65x172x60mm(folded) Lens Size: 115x40mm Magnification: 1.5X, 2.0X, 2.5X Focus Length: 357mm, 274mm, 204mm, 158mmm, 136mm, 125mm Light Source: 2 LED (2 level brightness adjustable) Built-in Battery: 300mAh Rechargeable Lithium Battery Charging Port: Micro-USB Package Includes: 1 x Head Magnifier Glasses 3 x Lens (1.5X, 2.0X, 2.5X) 1 x Lens Storage Box 1 x Charging Cable 1 x Lens Cloth 1 x Dust-proof Box 1 x User Manual Note: Please allow 1-3cm (0.4-1.18") difference due to manual measurement and slight color variation for different display setting. Thank you for your understanding, nice day!