Thank you for choosing to view my products from among many others (*^^*) The actual product photos are in the 8th and 9th images♪ [Additional Note] There are 3 in the photos, but I found one more, so there are 4! *Only the thermometer in the middle is working. *I have opened it for photography once, so I have listed it as "Like New"! Digital LCD Thermometer Temperature Meter -50℃~110℃ with Probe for Reptile Terrarium Fish Tank Refrigerator Aquarium Water Temperature Management (Black, Set of 3) ☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★ New and Unused! Free Shipping! Instant Purchase OK! Limited Stock★First Come, First Served! ☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★ [Package Contents] ・Size: 4.8 x 2.8 x 1.5cm ・Uses 2 test button batteries (LR44). ・Quantity: 4 [Measurement Range] ・Temperature Range: -50℃～110℃ ・Temperature Measurement Error: ±1℃ ・Resolution: 0.1℃ ・Operating Temperature: 0℃～50℃ ・Storage Temperature: -10℃~60℃ [Simple Design] The LCD screen is easy to see. The characters are large and easy to read for the elderly and children. [Convenient Storage] It is small and easy to carry, and it doesn't take up much space, making it convenient for storage! [Various Uses] Of course, for ordinary household use, it also has a temperature sensor at the end of the lead wire, which is useful for animal husbandry, heatstroke prevention, aquariums, refrigerators, car interiors, etc. I am also listing on other sites, so I may suddenly delete the item. Thank you for your understanding m(_ _)m Also, I would appreciate it if you could read my profile and understand it (*^^*) Feel free to ask any questions! 17-52