The mini camera is designed to be small, discrete, and compact, you can easily monitor homes, bedrooms, a garage, a hotel room, an office, your kid's nursery, or anywhere else you need protection. It's easy to set up, so you can use it and ensure you're a step ahead of any dangers in your life. You can connect it via a USB cable connected to your computer. The power consumption per hour of the camera is about 130mAh (180mAh with night vision on). Never use the equipment for unauthorized purposes.