Additional Wireless Water Temperature Monitor

Additional component for use with the complete TempMinder Wireless Water Temperature Monitor System (#587022, sold separately). Add-on Water Monitor works with your TempMinder system to transmit water temperature from your pool, hot tub or pond to the TempMinder Wireless Receiver*, up to 328 ft. away. Lets you track two separate water temperatures on the same Wireless Receiver in your home"”great if you have a pool and a hot tub. Uses 2 AA batteries (included). *The Wireless Receiver is sold separately as part of the complete system (#587022).