You can tap the “+” icon on the WiFi Alarm page to add Chuango accessories to the hub (OV-300/ LTE-400).
The approach to adding new accessories might vary slightly. Please read the corresponding user manual of the accessory carefully.
For example, if you want to add a remote control, you can press any button on it to trigger it.
For pairing to door sensors, you can separate the transmitter from the magnet to trigger it.
Tap on any sensor to enter its setting page where you can rename the device or set the device type and zone mode.
You can also turn off the switch to temporarily disable the accessory.
*Note: Pressing the tamper switch of an accessory will register as it a 24-Hour Zone sensor.
** Note: Water flood sensor WI-210 is automatically registered as 24-Hour Zone Sensors and cannot be changed to the other zone.