```
public interface AccessoryWithSecurityAlarmType
```
This characteristic describes the type of alarm triggered by a security system.

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`CompletableFuture<SecuritySystemAlarmTypeEnum>`	`getSecurityAlarmType()`	return alarm type See `SecuritySystemAlarmTypeEnum` for possible values
`void`	`subscribeSecurityAlarmType(HomekitCharacteristicChangeCallback callback)`	Subscribes to changes in status alarm type
`void`	`unsubscribeSecurityAlarmType()`	Unsubscribes from changes

Interface AccessoryWithSecurityAlarmType