ThermoPro TP157 vs ThermoPro TP55

The TP157 lists for $7 less.

Only the differences are shown.

ThermoPro (now TempPro) TP157ThermoPro (now TempPro) TP55
TypeRoom thermometerRoom thermometer
List price$9.99Lowest price$16.99
Powerbatteriesbatteries
Battery1 AAA (included)2 AAA (included)
AppNoNo
ThermometerYesYes
Size2.2 × 2.1 × 0.7 in4.3 × 3.4 × 1 in
Maker's use notesNot listedIndoor use only, not waterproof

ThermoPro TP157

A small battery LCD room thermometer and humidity gauge with a face-icon comfort indicator and no backlight.

  • Very low price
  • Stand, magnet and hanging hole
  • Maker cites long battery life
  • No backlight
  • No app; readings show on the unit only

ThermoPro TP55

A larger battery LCD room thermometer and humidity gauge with backlight, 24-hour and all-time high/low records, and a comfort indicator.

  • Backlit display
  • Stand, wall and magnet mounting
  • No app needed
  • No app; readings show on the unit only
  • Not waterproof
Ask the meadow

TP157 or TP55?

Answers come from each maker's published specs. Safety and health questions link to the agency or medical source.

Is the TP157 cheaper than the TP55?

Yes. $9.99 versus $16.99 list price.

Still wondering? Write to us at hello@cribpicks.com and we'll look it up.