This camera is in very small size and it could film 1280x720P high definition video with audio synchronousely.
With the wifi network function, this mini spy camera's live video can be viewed remotely on your smartphone app or PC computer through the network. You can also control this spy camera by the smarphone app or PC computer software.
You could set up motion detective or schedule video recording on the smatphone APP. If you enable the motion detective video recording function, it will start video recording automatically when a movement is detected. All the video files can be stored in a micro sd card or on your smartphone, you can use a 64GB SDHC 4 micro sd card in max. (This price does not include any memory card)
This mini wifi spy camera also support IR night vision, if you record in night, you could still see the image.
This camera can work 7/24 hours non-stop with an AC110-240V to DC 5V outlet power adapter, and it supports video recording and battery charging at the same time. The back-up battery could last 90 minutes with a full charge.