*Indoor dog present* Purchased new in August 2025 and used several times. There is no instruction manual, so please refer to the official website's manual. Please purchase if you understand that this is a used item. It will be shipped via Yu-Packet Post Mini. ■ Display method: LCD 4-digit display ■ Temperature display range: -20～250℃ (below -20℃ "LL", above 250℃ "HH" display) ■ Operating temperature range: 0～50℃ ■ Display unit: 0.1℃ ■ Materials: Main body…ABS/acrylic resin, Sensor part…stainless steel, Safety cap…ABS resin ■ Accuracy: ±1℃ (0～100℃), ±2℃ (100～200℃), ±3℃ (-20～0℃, 200～250℃) ■ Power supply: DC3.0V (button battery CR2032 x 1) ■ Battery life: Approximately 1 year (5 minutes once a day, 3 times use) ■ External dimensions: In use…(approx.) width 48 x height 168 x depth 14mm ■ Weight: Approximately 24g (including battery)