Desktop Remote Monitor Sensaphone 0400 White, 4 Outputs, Power and Sound FGD-0400-WH is easily programmed. Use white remote monitor with an analog land line telephone to monitor remote facilities like homes, computer rooms, warehouses, remote buildings and more. Or add the FGD-0230 Bluetooth interface and use with a cell phone. Sensaphone Model 400 is a desktop monitoring system with an alarm notification system. Know if power is out, furnace or AC fails, etc. Sensaphone Model 400 replaces the 1104 and the Sensaphone CottageSitter. Note Must be placed in a clean indoor environment. Do not place inside a refrigerator or freezer. The temperature sensor can be inserted inside a cooler. Included power failure alert, sound level and one temperature sensor. Note picture shows a gray unit. This one is white. FGD-0400-WH Sensaphone Quick Overview Monitor 4 conditions, plus power failure and sound level. Notify 4 people with custom voice phone calls. Control a thermostat or other device automatically, manually, even remotely. No monthly fee. 24 Hour battery backup using 6 size C alkaline batteries not included Add Bluetooth adapter and use with a cell phone.. The 400 has a built-in ability to monitor for power failures and to respond to a smoke detctor sound. Four external inputs can be connected to a variety of sensors to monitor temperature, water on the floor, humidity, and much more. One of the four external inputs already comes with a temperature sensor for monitoring temperature where the 400 is installed. When an alarm is detected, the Sensaphone 400 can notify up to four people by making voice phone calls. It will continue to make phone calls until someone responds to the call. The voice messages can be custom recorded, so you get to describe each alarm message that it speaks in your own voice. The phone interface includes a line seize feature so that extension phones are automatically disconnected when it needs to make an alarm phone call. A built-in output r This item ships from a separate warehouse and may require extra time for delivery.