Revised Content:

Product Description Features

• Manually set the maximum/minimum alarm value and receive a buzzer warning.
• The main unit can be attached to the refrigerator door, hung on the wall, or placed on a desk.
• Backlight: 10-second duration
• 24-hour time display
• Low battery indicator
• Switchable between Celsius (°C) and Fahrenheit (°F)

Main Unit

• Power Supply: 3 x AAA batteries (not included)

Transmitter

• Power Supply: 4 x AAA batteries (not included)

Note

• Do not disassemble the product.
• Replace the batteries when the indication becomes blurry.
• Do not place the product in hot, wet, dusty, or corrosive gas-filled environments, as it may damage the electronic components.
• The thermometer will not alarm immediately when the temperature exceeds the preset value. It will compare the temperature after 10 minutes, and then alarm immediately if the temperature reaches the alarm value.
• Do not install the batteries in reverse orientation, and do not place the receiver near metal.

Package Included

• 1 x Main Unit
• 2 x Transmitters
• 1 x User Manual

The revised content maintains the original meaning while enhancing the reading experience through improved sentence structure and organization. The word count remains within the 500-word limit.

product information: