The BushBaby Smoke Detector is a great surveillance camera. The electronics of the smoke detector have been replaced with a dependable high-resolution camera. It is great for all sorts of home and office surveillance needs. All BushBaby products feature a remote control for choosing one of three recording modes: still shots, motion detection recording, and continuous recording. It records full-color quality 1080p video for displaying clearly on a monitor. The detector is powered by an internal Li-ion rechargeable battery and makes use of external memory. This device comes with a 16GB MicroSD card pre-inserted.