In my opinion, Meisort VR13E is an amazing product to end the need of cctv camera, because it is a light bulb which contains a camera to record the activities happening outside or inside. The camera has a free 32 GB MicroSD. However the camera is capable to store up to 64 GB of information. It can become a watchman for you. For Ex. If any wrong person tries to enter your home, the camera inside the bulb will take a snap of those wrong activities and send to you via cloud storage. This is an amazing product.