1LED Light: Seal storage jar has an LED light placed inside it. Press the switch once to light, press the switch once to turn off. The sustainable use time is about 12 hours. 28X Magnifying Glass: To ensure the freshness of the product in the storage jar, it is equipped with a clear 8x magnifying glass, and the 8x magnifying glass cover allows you to see amazing details. 3Freshness Function: You can use grinding seal storage jar to collect all kinds of herbs, moistureproof and keep your herbs fresh longer, an affordable option. 4Protection from Light Damage: Air tight storage jar provides the best protection against the harmful effects of light, and the right size allows you to take it with you wherever you go. 5Premium Shell Material: Transparent seal storage jar uses plastic shell, which is shockproof, odorproof and waterproof, can be used for a long time.