TempPro Wireless Freezer & Fridge Thermometer with Alarm — RF Range, Rechargeable Transmitter

The TempPro TempAir Wireless Freezer Fridge Thermometer with Alarm is a ready‑to‑use RF thermometer system that monitors fridge and freezer temperatures with ±0.9°F accuracy and sends audible/visual alerts when limits are exceeded.

Designed for kitchens, garages and small commercial coolers, the TempPro TempAir pairs a rechargeable transmitter that lives inside your fridge or freezer with a battery‑powered receiver placed where you can see it. It uses robust RF (radio frequency) communication for stable monitoring up to about 80 ft (24 m) in typical home conditions, requires no WiFi or account setup, and gives clear max/min history plus customizable high/low alarms.

How does TempAir keep my food temperatures reliable?

TempAir uses professional sensors rated across a wide range from -40°F to 158°F, reporting temperature with a stated accuracy of ±0.9°F. You can set high and low thresholds and the receiver will sound and flash when readings fall outside your chosen band so you can act quickly.

• Precision sensors for fridge and freezer monitoring
• Audible and visual alarm on the receiver
• Records all-time Max/Min values for tracking

What makes the wireless connection different from WiFi thermometers?

Instead of relying on household WiFi, TempAir uses updated RF technology for a stronger, more stable connection between transmitter and receiver. That removes the need for network setup, accounts, or exposing temperature data to cloud services—ideal for private monitoring and simple installation.

• Approximately 80 ft / 24 m RF range in typical placements
• No WiFi, no apps, no registration or cloud access
• Pre‑paired units work immediately out of the box

How easy is it to install and power the system?

TempAir arrives pre‑paired so you power it on and start monitoring—no configuration steps required. The receiver runs on 2×AAA batteries (included) and the transmitter uses a rechargeable lithium cell that tolerates low temperatures; a charging cable is supplied.

• Pre‑paired transmitter and receiver for instant use
• Receiver: 2×AAA batteries included; transmitter: rechargeable lithium battery with cable
• Mounting options: magnet, hook, stand for receiver; clip or stand for transmitter

How will TempAir fit in my kitchen workflow?

The bright backlit display shows fridge and freezer readings at a glance, even at night, and the recorded Max/Min values help you spot unusual temperature trends. Compact mounting choices and a wireless transmitter mean you can maintain a tidy fridge without cable clutter.

• Backlit screen for day or night readability
• Compact footprint with multiple placement options
• Helps identify door‑open events, power interruptions, or thermostat drift

Who is this for: Home cooks, small food businesses, or anyone who stores perishable items and wants a simple, private monitoring solution without WiFi complexity. TempPro TempAir is useful for households with freezers in garages, RVs, or basements, and for small operators who need reliable temperature alerts and straightforward installation instead of cloud‑based systems.