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Sensaphone 400 Monitoring System

Q: Can the temperature controller be used to turn the heat up to 117-127 degrees fahrenheit if that’s what i want it to do and my hvac output is capable?

For use exclusively with the Sensaphone 400 and 800, this is a "setback" thermostat with an LCD readout. It lets you enter the desired setpoint for both your "away" and "home" temperatures. A control signal, sent from your Sensaphone, switches between these two settings. Product Number: FGD-0064

Q: Can unit be used with internet phone systems?

The Sensaphone 400 has an analog phone connection so it can be used on VOIP systems as long as you can use any analog phone on them. If you need to use digital phones on the system the Sensaphone will not be able to work.

Q: Does 400 Sensaphone replace a 1104 model? Will the sensors hook up the same?

The 400 is the replacement model for the old 1104. Any sensors you had on your 1104 should be able to hook up the same way to the 400.

Q: In order to use this unit, do we need to order sensors?

No, you can use it right away to monitor temperature, power failure & smoke alarm sound. You can add sensors as needed

Product ID: 988765

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Details

Brand
Sensaphone
Color
Gray
Power Source
Battery
Compatible Devices
Smartphone
Item dimensions L x W x H
7.8 x 8.8 x

📞Voice alerts via phone lines

🔗Supports 4 external sensors

🌡️Temp range -20° to 150°F

Frequently Bought Together

Sensaphone 400 Monitoring System

Sensaphone Weatherproof Temperature Sensor, 2.8K (FGD-0101)

Sensaphone 800 Monitoring System

Description

📡 Stay connected, stay protected—your property’s silent guardian.

INSTANT VOICE ALERTS - Receive real-time alarm notifications directly over standard telephone lines—no smartphone dependency needed.
WIDE TEMPERATURE RANGE - Reliable sensing from freezing -20°F to scorching 150°F ensures year-round protection.
EFFORTLESS INSTALLATION - Dashboard mount design with wired connectivity for stable, hassle-free setup.
MADE IN THE USA WITH TRUSTED QUALITY - Durable, battery-powered system built for property managers who demand reliability.
COMPREHENSIVE ENVIRONMENTAL MONITORING - Track temperature, humidity, water leaks & more with up to 4 external sensors.

The Sensaphone 400 Monitoring System is a robust, battery-powered remote monitoring solution designed for vacation homes and property managers. It supports up to four external sensors to monitor temperature, humidity, water leaks, and more, delivering instant voice alerts over standard telephone lines. With a wide temperature sensing range from -20°F to 150°F and easy dashboard installation, it offers reliable, cost-effective protection made in the USA.

Specifications

Brand	Sensaphone
Color	Gray
Power Source	Battery Powered
Compatible Devices	Smartphone
Item dimensions L x W x H	7.8 x 8.8 x 2.1 inches
Connectivity Technology	Wired
Installation Type	Dashboard Mount
Alert Type	Motion
Item Weight	0.01 Ounces
Control Method	Remote
Included Components	Sensors
Unit Count	1.0 Count
Sensor Technology	Temperature Sensing
UPC	689076260534
Manufacturer	Sensaphone
Part Number	FGD-0400
Item Weight	0.01 ounces
Product Dimensions	7.8 x 8.8 x 2.1 inches
Item model number	FGD-0400
Is Discontinued By Manufacturer	No
Style	Color
Material	Plastic
Item Package Quantity	1
Batteries Included?	No
Batteries Required?	No

Have a Question? See What Others Asked

Can the temperature controller be used to turn the heat up to 117-127 degrees fahrenheit if that’s what i want it to do and my hvac output is capable?

Can unit be used with internet phone systems?

Does 400 Sensaphone replace a 1104 model? Will the sensors hook up the same?

In order to use this unit, do we need to order sensors?

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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