CN Plug 220V 120db Smart LED Indicator Automatic Power Cut Failure Outage Alarm Warning Siren

LED indicator shows power out failure alarm and power condition. The siren alarms when the power supply is cut off until restore power. The warning could be manual muted by on/off switch. Drawer-type cell cover design. Features: LED indicator shows power o. ut failure alarm and power condition. The siren alarms when the power supply is cut off until restore power. The warning could be manual muted by on/off switch. Drawer-type cell cover design, can change the battery easily. High voltage resistant design, works fin. e even when power voltage exceeds standard. Specification: Plug: CN Plug. Voltage: AC 220V. Color: Color. Battery: 1pcs x 9V Battery. NOT included). Alarm Volume: 120db. Cable Length: Approx. 85cm/33.5inch. Size: Approx. 105.32.5cm/3.92.11inch. Weight: Approx. 100g3.5oz. Package List: 1 x Power Failure Alarm. Note: Please kindly make a note if you need any plug adapter