While this camera is loaded with features, bear in mind that you must be up on just what is involved with 4 g Wifi cameras. Personally my failure to fully understand what I was buying has resulted in a totally wasted purchase. This camera requires a separate SIM card and is totally useless without it. There should also be more information about this type of camera available in the ad for it, especially what is required to make it functional. Totally wasted my money.
works good. resolution perfect. shipment fast. thank you, seller!