Ultra Marine Monitoring System uses cutting edge digital wireless sensors about the size of hockey pucks that uses WIFI to remotely monitor your boats interior temperature and humidity in different zones of your boat, 24/7. If the temperature and humidity conditions on your boat are favourable for the development of MOLD, MILDEW or CONDENSATION we will instantly send you notification via: SMS (Text Message) And Email. Every 15 minutes the temperature and humidity readings from your boat are transmitted to our web-based software program, which can be accessed remotely on your phone, tablet and computer. We will track the changes in the readings to ensure we will not send you a false alarm and notify you only when unfavourable conditions persist. There is no cabling required for installation in your the boat. Each sensor has an internal battery that can also store more than 16000 records in its internal memory in case of disconnection. For more information text or call us at 604-828-9559 or 604-679-1388. You can also email us at swnugent@gmail.com or bpnugent25@gmail.com.