-Response Time:3-4 seconds -Measurement range: -50~300 C (-58~572) -Accuracy: ±1°C(±2°F) at -20°C to 200°C (-4°F to 392°F) -Food-safe ABS plastic case and stainless probe -IP 67 Waterproof: It can survive an accidentally fall into water -Calibration function adjusts and brings your instant read thermometer back to the correct accuracy, making this a purchase which lasts a lifetime! High Precise probe: Makes it perfect for Liquid, Food, Meat, Candy, Cheese, Chocolate Coffee, Milk and Bath water temperature. Hold Function: Lock the temp reading on the display even when you remove the probe from the food. No more dangerously peering inside your cooking appliance to read the temperature! Application Air conditioning / Refrigeration Food processing Cooking and food safety Farming (is your flushing water hot enough?) Hydroponics and aquaculture Soil temperature / Animal health Brewing and wine making Household efficiency / Laboratory