• Pack of 6 digital thermometers with high-precision waterproof external probe. • Temperature measurement range from -50 °C to +110 °C. • High-resolution LCD screen showing results in real time. • Equipped with a 1-meter cable for easy access to difficult areas. • Compact and portable design ideal for small spaces. • Versatile application in aquariums, refrigerators, freezers, vehicles, and liquids. • Includes long-lasting batteries for continuous operation.