Answer of your leaving message
Do I need micro sd card. what if I do not use it

by George

Dear George, thank you for the mail. For this camera model, there is no built-in internal memory storage.
Therefore, 8G/16G/32G class 10 SD card is for the basic recording function (can view it through 'Timeline' on the live view screen) and for the buffering of cloud uploading (can view it through 'Service' in the sliding toolbar). It is a must for the camera to perform the basic function.
When you have a card, please apply to check and format it as suggested. Thank you