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White handheld infrared thermometer with probe cap removed showing ear mode

@AL21 Dual Mode Infrared Thermometer White 32 Memory

SKU CH-50M2-000E9

Measures forehead or ear temperature in one second, stores 32 readings, and auto-off after 60 seconds

  • ColorWhite
  • Dual forehead and ear modes cover all ages
  • One-second infrared reading for fast checks
  • Stores 32 past readings to track trends
  • Fever alarm sounds when temperature runs high
  • Auto-off after 60 seconds saves battery

Dual-Mode Infrared Thermometer

The @AL21 thermometer offers both forehead and ear measurement modes, switching instantly by removing the probe cap. It is designed for fast, reliable readings across all ages, from infants to adults, making it suitable for household health monitoring.

32-Reading Memory and Included Batteries

The device stores up to 32 previous measurements, allowing easy tracking of temperature trends over time. It ships with two AAA batteries installed and features an automatic shut-off after 60 seconds to extend battery life, so it is ready for immediate use.

Celsius or Fahrenheit and Fever Alert

A simple control toggles between Celsius and Fahrenheit scales to match your preferred unit. An audible fever alarm sounds when a high temperature is detected, providing an immediate warning during checks. Buyers needing wireless data transfer or app connectivity should look elsewhere, as this model operates entirely offline.

Highlights

  • Dual forehead and ear modes cover all ages
  • One-second infrared reading for fast checks
  • Stores 32 past readings to track trends
  • Fever alarm sounds when temperature runs high
  • Auto-off after 60 seconds saves battery

Specifications

ColorWhite

Questions about this item

What battery type does the thermometer use and how often will it need replacement?

It runs on two AAA batteries included in the box; the auto-off feature powers the unit down after 60 seconds of inactivity to extend battery life.

How many past readings can the device store before the oldest are overwritten?

The built-in memory holds up to 32 temperature readings, allowing you to track trends over multiple days.

Does the thermometer generate any noticeable heat or noise during continuous daily use?

The infrared sensor operates silently and produces no perceptible heat; the only audible signal is the fever alarm beep when a high temperature is detected.

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