Reolink Go is a 4G LTE camera that supports siren, two-way audio, cloud storage, time lapse, etc. This article will guide you in configuring these functions for Reolink Go.

Note: The time lapse function is only available on the version with a nano SIM card slot.

1. Siren

2. Two-Way Audio

3. Cloud

4. Time Lapse (Reolink Go with a nano SIM card slot)


The camera with an audio alarm or siren can make a long and loud sound as a signal or warning when it detects motion.

Two-Way Audio

Two-way audio allows you to receive and transmit audio through the camera. Reolink cameras that support two-way audio have a built-in speaker and microphone. You can talk through the camera via your Reolink App/Client when you are far away from home.

  • On Reolink App

    1. Log in to your camera on Reolink App, go to Device Settings > Advanced, and enable Record Audio.

    2. Return to the camera live view interface. Tap the loud speaker loudspeaker.jpg icon to turn on the audio and tap the Talk talk_button.png button to enter the 2-way audio interface.

    3. Tap the microphone microphone.jpg button to talk and tap the button again to turn it off. To exit the 2-way audio interface, tap the cross exit-button.jpg icon. 

      For more details, please refer to How to Enable Two-Way Audio via Reolink App.

  • On Reolink Client

    1. Launch Reolink Client, log in to the camera, and go to Device Settings > Camera >Audio and Light to enable audio recording.

    2. Enable audio (click the loudspeaker icon at the bottom right corner of the Live View interface) and click the microphone icon at the bottom of the live view.


      Click the microphone to start talking. The two-way audio function is enabled and you can talk now. To turn the microphone off, click the microphone again.


      For more details, refer to How to Enable Two-Way Audio via Reolink Client (New Client).


Reolink Cloud service is based on cloud computing technology. It can perform video storage, editing, and retrieval over the Internet. Reolink Cloud service is not compulsory but optional.

At present, the Reolink Cloud is supported by several Reolink camera models in different countries and regions. Check Reolink Cloud Availability to learn more.

Time Lapse (Reolink Go with a nano SIM card slot)

The version of Reolink Go with a nano SIM card slot supports time lapse. Time-lapse photography is a technique that speeds up the passage of time so that events seem to happen faster. In time-lapse videos, the slow changes of objects or scenes are compressed into a short period of time to present wonderful scenes that are usually undetectable to the naked eye.

Follow the instructions below to set up a time-lapse capture.

For common settings of Reolink battery/solar powered cameras, refer to Device Settings for Battery-Powered Cameras.