The Parrot Flower Power Plant Sensor is an intelligent wireless plant sensor connected to a smartphone app via Bluetooth. The app comes with a library of more than 7,000 plants that tells you everything you want to know about your plant, including its origins, basic gardening needs and tips. The app shows you real-time graphics that tracks the plant’s health and tells you what you need to do right away – such as watering the plant or adding fertilizer. The sensor is a rough-and- tough device that works both indoors and outdoors, and all you need to do is stick it into the soil next to the plant. It’s waterproof and makes use of batteries that will keep it going for at least six months.