The Green Lion Crystal Fragrance Diffuser combines form and function to provide your space with soothing aromas. Made from durable glass and aluminum, it features a 400mAh battery and a 10mL oil capacity , providing up to 28 hours of continuous mist. The diffuser also features three spray modes and automatically shuts off after 4 hours for safety. The diffuser has rapid charging through the Type-C port, which charges fully in just 1 hour. The diffuser also has a breathing light that provides your room with a relaxing atmosphere. For relaxation or to create a pleasant atmosphere in your room, the Green Lion Crystal Fragrance Diffuser is an excellent appliance for any office or home.