Frequently Asked Questions
3G/4G (HCDVRM4M2-xCELL) - The MDVR is online, but I can not see the video image?
Last Updated 6 months ago
Please set sub-stream to a lower rate. Slow video transmissions speeds may when the sub-stream frame rate is set very high. Poor 3G/4G network signal or intermittent connectivity will seriously affect the video transmission quality as well.