Quick Summary
The TempPro Wireless Indoor Outdoor Digital Room Thermometer is a wireless temperature and humidity monitor with 1 transmitter. It is designed to measure indoor and outdoor temperature and humidity, with a stated remote range of up to 150 m / 500 ft. The main unit can be placed on a tabletop or mounted on a wall.
The display tracks temperature and humidity readings together, and the unit records max and min values. It also shows trend arrows to indicate whether conditions are getting warmer or colder. Four AAA batteries are included.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | TempPro, with a note that ThermoPro branded product may also be received. Check the branding on arrival. |
| Product type | Wireless indoor and outdoor thermometer with humidity monitoring. |
| Transmitter count | 1 transmitter included, so this is a single-sensor setup unless extra compatible sensors are added separately. |
| Remote range | Up to 150 m / 500 ft remote range is stated. Compare this with the distance between the main unit and the transmitter position. |
| Temperature range | -20°C to 70°C for indoor and outdoor temperature monitoring. |
| Humidity range | 10% to 99% humidity range is stated. |
| Power | Includes 4 AAA batteries. |
| Placement | Tabletop or wall-mountable main unit. |
What to Compare Before Buying
- Number of rooms: This set includes 1 transmitter. If you want to monitor more rooms, extra compatible transmitters are needed separately.
- Range: The stated range is up to 150 m / 500 ft. Check the distance and layout of the space where you plan to use it.
- Temperature and humidity needs: Compare the stated -20°C to 70°C temperature range and 10% to 99% humidity range with the conditions you want to track.
- Placement: Decide whether you want a tabletop unit or a wall-mounted setup before choosing a position.
- Power: Four AAA batteries are included, so confirm that this suits your preferred setup.
What Is Included
- 1 wireless indoor outdoor digital room thermometer
- 1 transmitter
- 4 AAA batteries
Before You Decide
Check that 1 transmitter is enough for your setup, and confirm the 150 m / 500 ft range matches the distance between the main unit and the sensor position. If you want more than one monitored room, extra compatible transmitters need to be added separately. Also note that the branding may appear as TempPro or ThermoPro.


