The mini smart plug is made of anti-yellowing and V0 grade fire-proof material, with short-circuit protection, overload protection, and surge protection, and comes with FCC, and ETL certifications (Required 2.4g network). The smart plugs work with Alexa and Google Assistant, just give a simple voice command to Alexa when you want to turn on your connected lights. Practical smart home gadgets for people aging and experiencing physical challenges.