Keep your pet safe
Heat Guardian is the longest range, most precise and most reliable temperature monitor available today.
Quality
Precision - Rated accuracy of 0.2°C
Speed - Updates every 30 seconds on-screen
Simplicity - standalone no phone required
Distance - Large antenna and patented radio can easily reach a city block
Usability - 4 full 8-hour days on one charge
Light - 42 grams (1.5 oz)
Small - 60x65x18 mm tiny
Cheap - one time purchase.
No additional fees ever.
Safety
Heat Guardian is designed to reach as far as technically possible while providing you with complete peace of mind.
One Simple Question
Is the monitor blinking green? You're good.
Battery Life
The Heat Guardian monitor display shows charge for both batteries.
Connection Failure
If the radio connection fails for some reason you get alerted immediately on-screen and the blinking alert changes to red and, after a bit a loud tune plays.
Temperature Extremes
If it is too cold or too hot (settable range) the Heat Guardian will blink red and play a very loud alert. Even if it's in your purse or across the room you'll know.
Appliance Fails
In case of air conditioning or heater failure the Heat Guardian quickly detects the change in temperature and alerts you.
A History of Success
Our systems keep pets safe and secure - in the US, Canada, Britain and the EU.
