Multifunction: Not only for observing plants, but also for examining gemstones, coins, jewelry, paintings, watches, electronics, semiconductors, and textiles. Portable Design: Comes with a magnifier box, so it's easy to store and carry; It doesn't take up space, and you can just put it in your pocket and carry it with you. Double Lenses: Equipped with two separate lenses for different degrees of magnification; The primary lense is 30x22mm, and the supplementary one is 60x12mm; Each lense has appropriate use. Bright LED Lights: Built-in LED lights will illuminate your surroundings, so you can accurately examine details of plants, jewelry, stamps, maps, or whatever you’re looking at. Durable and Foldable: Made of aluminum alloy and plastic housing, so it can resist wear and tear due to transportation or use; It's easy to fold it up when not in use.