Magnifying Visor Comfortable and easy to wear. Comes with 5 different lenses for excellent viewing no matter the situation. Has lights as well that can be turned on. It s comfortable and can be used as glasses or with the elastic band for a firmer fit in a situation were you are moving a lot. Specification Material: ABS Color: White Size of Visor: 5.8 inches wide by 9 inches long when worn. Weight: 0.24kgPower: AAA batteries x 3 (not include) Package Included: 1 x Glasses frame 1 x Elastic headband 5 x Lenses 1 x Cleaning cloth 1 x Instructions