Because of different lenses-1.0X, 1.5X, 2.0X, 2.5X, 3.5X, the magnification is up to 5 times, the lens selected according to your needs can be adjusted individually, with excellent magnification and eyes and eyes The distance between the magnifying glass can be fine-tuned. Bright light with 2 LEDs. The glasses also have a light with 2 LEDs, powered by 3 AAA batteries (not included because of safe transportation). It is bright enough to work without fatigue in the dark or low light. Elastic, comfortable headband for the end of the temple-includes a headband attached to the end of the headband. This allows more freedom of movement and a firm fit of the glasses. With long-term use, the strap can also reduce the burden on the nose, so that you can work for a longer time. Robust: Even with the heaviest and thickest lenses, the glasses can be firmly and comfortably seated. The nose band and forehead area are well filled. Headband glasses can be used with any goggles, including foil goggles. Easy to use-single glasses/magnifier can be easily installed and removed. The perfect headband goggles for dentists, electricians, jewelers, housewives, DIYers, sewing, handicrafts, cosmetics, seniors and more possibilities. Product description The headband magnifying glass reveals your hands. Advanced magnifying glass Adjustable head-mounted magnifying glass with transparent lens, suitable for the elderly, amateurs and professionals. The perfect lens for every task 1X to 2.5X magnifying glass is ideal for reading and hands-free calls such as sewing and knitting. The 3.5X lens is very suitable for close-ups such as modeling and restoration. Comfortable glasses Comfortable glasses frames make it more secure to wear, and use elastic headbands instead. A headband can prevent falls and relieve pressure on the nose, thereby reducing fatigue. Easy to use Switch the lens anytime, anywhere. Do not unlock yourself to remove the current lens from the glasses and insert a new device. It has a wide range of uses, suitable for home, office or workshop. It is portable and sturdy and can be carried around. The durable structure and sturdy frame can be taken anywhere. Zoom in when lit. Two energy-saving LEDs are built into the frame. Specification: Product name: magnifying glass Product weight: 317g Product material: Acrylic lens + ABS Magnifying glass size: 95*42mm Single frame size: 222mm*145mm*65mm Single lens magnification: 1.0X, 1.5X, 2.0X, 2.5 3.5X Field of view: 555mm (1.0X), 381mm (1.5X), 278mm (2.0X), 183mm (2.5X), 156mm (3.5X) Battery: 3 * AAA (not included) Disclaimer: The magnification is approximate and the adjustable magnifying glass and clip can be easily changed to different angles. Warning notice Do not place it in the sun to avoid fire. Do not use corrosive liquids for cleaning, but use a soft cloth for cleaning. Package contains: 1 * Glasses frame 1 * Carrying bag 1 * Headband 1 * Cleaning cloth 1 * Glasses storage box 5 * Acrylic lens: 1.0X, 1.5X, 2.0X, 2.5X, 3.5X