White Led Power Cut Failure Outage Alarm Warning Siren Indicator Automatic 220V 380V Power Failure Alarm

Description: 100% brand new and high quality Power out/ failure alarm with led indicator The siren alarms when the power supply is cut off until restore power The siren could be munual silenced by on/off switch With indicator indicates the power condition High voltage resistant design, works fine even when grid voltage exceeds bid Drawer cell cover design, can easily change the battery Using method: connect the alarm with 220V power, turn on the power switch Material: Plastic Size: As picture Power: 9V battery (not included) Voltage: AC 220V Color: White Package includes: power failure alarm x 1 Note: Transition: 1cm=10mm=0.39inch Please allow 1-3mm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.