Review on Mini Spy Camera WiFi Hidden Cameras: Small Nanny Cam with USB Plug, 1080P HD Security Camera - App Live Streaming, Motion/Sound Detection for Home/Office/Indoor by Matt Wigfall

Useless to me. First, it can't recognize the SD card at all! So I can't do a local save. When motion is detected and I'm on the phone, it takes some time to open the live video, making you miss the incident. Second, the camera only takes 3 shots when motion is detected. So the pictures just missed the culprit! what I did. Third, sometimes motion was detected, but for some reason there was no photo. I was trying to catch a die-hard thief. The thief came but he never took a picture of him/her! Finally, most of the hidden cameras on Revain have night vision, so I didn't check closely. It's not like this. Buy a camera that at least automatically records video when motion is detected! The price should be almost the same.