Device Addition Steps for B200/B210/B310/D110

1. Connect your mobile phone to your home router’s WiFi network (The device only supports 2.4G WiFi and does not support 5G WiFi).
2. Activate the device: Press and hold the sync button for 2–5 seconds, then release it after hearing a voice prompt or seeing the blue light flash.
3. Open the APP, scan the QR code on the back of the device, and tap "Next".
4. Select a device group and set a name for the device.
5. Connect to the home WiFi: Enter the home WiFi password (If the displayed WiFi name is incorrect, tap to switch to the correct one).
6. Tap "Next" while the device’s indicator light is flashing. The APP will automatically search for the device’s hotspot; tap to connect to complete the addition.

For more detailed operations, please refer to: https://closeli-help.closeli.com/en/article/how-to-setup-b200b210b310d110-1oyglnt/

If the device fails to be added, please refer to:https://closeli-help.closeli.com/en/article/b200b210b310d110-network-configuration-troubleshooting-guide-avy02/

Updated on: 07/01/2026