2 Pack WiFi Freezer Alarm Refrigerator Thermometer, App Alerts

TWO PROBLEMS, ONE BOX – AND THEY’RE IN DIFFERENT ROOMS – The freezer that fails on you and the fridge you also worry about are almost never side by side, so this pack gives you two complete WiFi monitors in one purchase – the garage freezer and the kitchen fridge, Freezer 1 and Freezer 2, or home and the vacation place – each with its own probe and screen, watched together in a single app.
EACH ONE WORKS ON ITS OWN, ANYWHERE YOU HAVE WiFi – Basic multi-sensor kits quit the moment a sensor leaves the room its base sits in, which is useless when your second freezer is out in the garage, so here each monitor connects straight to your WiFi by itself with no shared base and no distance limit between the two, letting you cover two rooms – or two addresses – just as reliably as one.
HEAR ABOUT TROUBLE IN TIME TO ACT – A freezer almost always fails when no one is watching, so either monitor sends you an instant app and email alert the moment its temperature starts to climb and keeps warning you even when the power cuts out or the WiFi drops, letting you step in before a full freezer is lost.
TRUST THE NUMBER, EVEN IN A DEEP FREEZE – A reading you can’t trust is worse than none, so both sensors hold ±0.9°F accuracy across a wide -40°F to 257°F range and stay dependable even at deep-freeze temperatures, letting you set each alarm with confidence instead of guessing whether the food is really safe.
PROBES THAT WON’T HOLD YOUR DOORS OPEN – A thick sensor cable props a door open just enough to leak cold, build frost and wear out the seal, so each unit uses a 4.9 ft ultra-thin flat probe that slips through the fridge or freezer gasket and lets the door close tight as before, with placement tips for large freezers where the temperature layers from top to bottom.
SEE BOTH FREEZERS ON ONE SCREEN – Checking two appliances shouldn’t mean two apps and two logins, so both monitors show up together on a single app overview and each also displays its temperature on its own backlit screen right where it sits, still readable even when the WiFi is down and flashing red the moment it goes out of range.
EVERYTHING FREE, WITH NOTHING TO RECHARGE – Some monitors hide your history behind a monthly fee and battery units go dark right when you need them, so both sensors store up to 2 years of temperature history you can export to CSV any time at no cost and run on continuous USB power so they never quit on a dead battery, as long as an outlet is within reach of each.