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LPOW Infrared Forehead Thermometer vs TempPro TP30W Infrared Thermometer

Buy the LPOW if you need to check human body temperature, especially for a baby or a sick child. Its forehead mode, 1-second reading, fever color alarm and 50-reading memory are built for that job. The TempPro TP30W is a surface and object thermometer: a 12:1 spot ratio, adjustable emissivity and a range down to -58°F and up to 1022°F. It cannot read body temperature. Both rate 4.5 out of 5, and owners of each describe them as doing their own job well.

  • Choose the LPOW if you want a no-touch forehead thermometer for fever checks on babies, kids and adults, with a color fever alarm and stored readings.
  • Choose the TempPro TP30W if you need surface temperatures, such as checking food, an oven, a grill, an AC vent or a thermal leak, from a distance.

Prices

  • LPOW Infrared Forehead Thermometer: $6.99 at eBay (last seen Nov 8)
  • TempPro TP30W Infrared Thermometer: $16.08 at eBay (checked today)
  • Difference: the LPOW Infrared Forehead Thermometer is $9.09 cheaper than the TempPro TP30W Infrared Thermometer at the latest prices (Nov 8 and Nov 9)
LPOW
LPOW Infrared Digital Forehead Thermometer

LPOW Infrared Forehead Thermometer

LPOW Infrared Digital Forehead Thermometer

4.5(2,468 ratings)
$6.99at eBayObserved at 7:43 PM
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Pros
  • No-touch forehead reading in about 1 second
  • Three-color fever alarm is easy to read at night
  • Stores 50 past readings for tracking a fever
  • Works for babies, kids and adults
  • Also reads surface temperature of objects like milk or water
Cons
  • Not built for cooking or industrial surface checks
  • Must be held within about 2 inches of the forehead
  • Surface mode tops out at 212°F
  • No laser pointer or adjustable emissivity
TempPro
TempPro TP30W Digital Infrared Thermometer Gun

TempPro TP30W Infrared Thermometer

TempPro TP30W Digital Infrared Thermometer Gun

4.5(517 ratings)
$16.08at eBayObserved at 6:55 AM
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Pros
  • Wide range from -58°F to 1022°F
  • 12:1 spot ratio lets you measure from a distance
  • Adjustable emissivity for different materials
  • Built-in laser pointer for aiming
  • MAX, MIN and AVG display of the last scan
Cons
  • Cannot measure human body temperature
  • No fever alarm or body mode
  • Laser and emissivity settings take some learning
  • Spot size grows with distance, so aim matters

What separates them

LPOW Infrared Forehead ThermometerTempPro TP30W Infrared Thermometer
Main useHuman body temperature from the foreheadSurface and object temperature only
Temperature rangeBody mode plus surface mode from 32 to 212°F-58 to 1022°F
Distance spot ratioFixed 1 to 5 cm from the forehead12:1, so the spot grows with distance
Emissivity settingNot adjustableAdjustable from 0.1 to 1.0 for different materials
Reading speedAbout 1 secondUnder 500 ms
Fever alertGreen, yellow and red backlight alarmNone
MemoryStores 50 readingsShows MAX, MIN and AVG of the last scan
Auto shut-off18 seconds90 seconds

Price history

$12.49$6.99
Nov 6Nov 9
  • LPOW Infrared Forehead Thermometer: lowest $6.99 on Nov 9 at eBay.
  • TempPro TP30W Infrared Thermometer: lowest $12.49 on Nov 9 at Lowe's.

Prices at every store

LPOW Infrared Forehead Thermometer

  • eBayNew

    In stock

    $6.99Free shippingObserved at 7:43 PM
    Visit eBay
  • WalmartNew

    In stockSold by LENCOOReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $9.94Verified
    Visit Walmart
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $15.99Observed at 7:40 PM
    Visit Amazon

Also available at

  • eBayCheck price at eBay
  • WalmartCheck price at Walmart

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All 3 stores and price history →

TempPro TP30W Infrared Thermometer

  • WalmartNew

    In stock

    $19.98Verified
    Visit Walmart
  • TargetNew

    In stock

    $19.99+ $5.99 shippingObserved at 6:55 AM
    Visit Target
  • Opentip.comNew

    In stock

    $19.99+ $6.99 shippingObserved at 6:55 AM
    Visit Opentip.com
  • eBayNew

    Availability unknown

    $16.08Observed at 6:55 AM
    Visit eBay

Store links may earn us a commission.

All 11 stores and price history →

Specs compared

SpecLPOW Infrared Forehead ThermometerTempPro TP30W Infrared Thermometer
colorBlackBlack
size1 SizeSingle Laser
Auto Shut-off18 seconds90 seconds of no use
Battery Type2 AAA alkaline batteriestwo high capacity and easily accessible AAA bat…
Measurement Distancewithin 1.97in—
Measurement Timeabout 2 second—
Surface Mode Range32-212°F—
Storage Temperaturebetween -20 and 55 Degrees Celsius—
Storage Humiditybetween 0 and 93 Percent (%) Relative Humidity—
Storage Pressurebetween 70 and 106 KiloPascal—
Operating Temperaturebetween 15 and 35 Degrees Celsius—
Operating Humiditybetween 0 and 85 Percent (%) Relative Humidity—
Show all 21 specsShow fewer specs
SpecLPOW Infrared Forehead ThermometerTempPro TP30W Infrared Thermometer
Operating Pressurebetween 70 and 106 KiloPascal—
Life Expectancy3- year life expectancy—
Distance spot ratio—12:1
Emissivity range—0.1 to 1.0
Accuracy—±1.5%
Response time—<500Ms
Temperature range—-58Fahrenheit~1022Fahrenheit / -50Celsius~550Ce…
Display functions—MAX/MIN/AVG temperature of the last scan
Screen—backlit LCD screen

What reviewers say

LPOW Infrared Forehead Thermometer

  • 4.5 / 52,468 ratings

With 4.5 out of 5 from 2,468 ratings, owners mostly find the LPOW fast and easy to use, especially for children. Complaints center on readings that vary between tries and on battery life.

What people mention
  • SpeedPraisedOwners say a reading appears in about a second, which helps with squirmy babies.
  • AccuracyMixedMany find it close to a doctor's reading, but some report results that vary between tries or differ from an oral thermometer.
  • Ease of usePraisedThe one-button, no-touch design is easy to use on sleeping children.
  • BatteryCriticisedSome owners say the two AAA batteries drain faster than expected.

TempPro TP30W Infrared Thermometer

  • 4.5 / 5517 ratings

Owners rate it well for quick surface readings and find it easy to aim and read. Some note it is not a substitute for a probe when cooking meat and that readings vary with emissivity settings.

What people mention
  • SpeedPraisedReadings come back in under half a second, which owners like for quick checks.
  • DisplayPraisedThe backlit LCD with MAX/MIN/AVG is easy to read, including in dim kitchens.
  • AccuracyMixedOwners find it close enough for surface checks but note results shift with emissivity settings.
  • Food useCriticised

Questions and answers

Which one is better for checking a baby's fever?
The LPOW. It reads forehead temperature without contact, shows a color fever alarm and stores 50 readings. The TempPro TP30W measures surfaces, not people.
Can the TempPro TP30W take a person's temperature?
No. It is a surface thermometer for objects and materials. Its readings do not convert to body temperature.
Which lasts longer?
LPOW lists a 3-year life expectancy. TempPro does not publish one. Both run on two AAA batteries, and the TempPro shuts off after 90 seconds versus 18 seconds for the LPOW, which saves battery.
Is the TempPro worth stepping up to for kitchen use?
Yes, if you check food, pans, grills or oven air. Its range, 12:1 spot ratio and adjustable emissivity handle hot and cold surfaces the LPOW cannot.
Can the LPOW measure cooking oil or bath water?
Yes, in surface mode, but only from 32 to 212°F. For anything hotter or colder, use the TempPro.
Do I need both?
Only if you want fever checks and surface checks. They cover different jobs, and neither replaces the other.

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  • LPOW Infrared Digital Forehead Thermometer vs Ooni Digital Infrared

Buying guides that pick them

  • Best infrared thermometers
Some buyers expected to check meat doneness and found it only reads surface temperature.