Disguised as an everyday hardcover book, this stylish hidden camera fits in easily to your home or office decor. Record high definition, 1080p video at 30fps and always know what's going on when you're not around. Perfect as a nanny cam, a home monitoring solution, or an office surveillance tool, this covert recorder captures all of your video to a microSD card (up to 32GB, not included) for easy review on any PC. The HD Hardcover Book Hidden Camera even records impressive night vision footage. What sets the book cam apart is its impressive battery life: Record for 10 hours in total darkness, 30 hours in normal lighting, or set the camera to standby mode and get an unprecedented year of battery. Set this hidden camera to record based on PIR (body heat) and never miss any important action. With its wide-angle 72-degree view you're sure to capture the entirety of a room. Turn the page on your old surveillance solution with the HD Hardcover Book Hidden Camera.