The siren can be controlled via Ximple W2 App and Remote Keychain (activate/deactivate) or triggered by other devices such as Camera, Door/Window Sensor and Motion Sensor.
IMPACT ARROW SOLUTION SDN BHDDahua Supplier Selangor, Hikvision Supply Kuala Lumpur (KL), CCTV System Installer Malaysia ~ IMPACT ARROW SOLUTION SDN BHD