Carson Lighted MagniLook Power LED Lighted Pendant Magnifier with 4.5X Spot Lens (LK-30) Include Ultra Bright Twin LED Lights (button cell batteries included) Includes Adjustable Neck Strap for hands free use 2.5x Magnification with 4.5x Spot Lens Great for crafts, hobbies and other magnification uses Lifetime Limited Warranty