Applies to: Reolink Go.
For Reolink Go, data usage depends on the bitrate you have set for the camera. The default bit-rate is 1.5 Mbps for the mainstream (up to 2 Mbps) and 160 kbps for the sub-stream (up to 512 kbps).
You may refer to the steps in Set up the Quality Settings via Reolink App to find the bitrate setting in the Quality page.
With 1 GB of data plan, under the default settings, it can be used for continuous live video viewing for 1 hour in mainstream type(clear mode). And about 10 hours in substream type(fluent mode). Under normal usage 1 GB data monthly will be enough.
Note: It is just for reference, the actual data usage is based on the actual working situation.