How much does this cost to the nearest dollar?

iSpring LS43 Water Leak Detector Alarm System, Automatic Shut-Off Valve and 2 Detection Sensors, Connects Up to 8 Sensor to Prevent Flooding, 3/4 NPT
Leak Detection Design iSpring water leak detection system is designed and to be installed on whole house water pipe to detect and set alarm for possible leak Automatic Working The water leak detection will shut off water supply automatically to prevent flooding when it detects a possible leak. It includes a 3/4 NPT automatic shut-off ball valve 8 Water Sensors The controller unit is able to connect up to 8 water detection sensors and 2 sensors are included Easy Installation The water leak detection is easy to install and use Excellent Customer Service 1-year warranty with lifetime support from iSpring Manufacturer iSpring Water Systems,

Price is $123.00

Price: $122.88