4G Camera Outdoor with SIM Card, 2K 4MP No WiFi Solar Powered, Wireless 360°PTZ

SKU: KF50.0039CA

Q
The camera only connected for 1 day, then suddenly offline, what happened ?
Answer Question
A
If you are using the SIM card we offered, and you've connected it successfully before, as the SIM card we offered only has 300 MB cellular data in it for testing, would you please check if it is due to the card not have any remaining cellular data?