Swarnjal WaterTank Overflow and Empty Alarm 4 Indicator, Rechargeable Lithium ion Battery Wired Sensor Security System

Overflow Alarm that shut offs Automatically after 45 Seconds. Reserve water Alarm that Warns user for Low water level in the tank. 20 Meter single pair Cable for Connecting Sensor hub and Main Device is provided with the device. Elegant looks with different colors for 4 levels and easy to install Wire Breakage Indication LED(VIOLET) will show that wire is broken so that proper action can be taken. Device Malfunction Warning Low Battery Warning will be given to user each 2 Hours with short beep. Batteries need to be replaced at this point.