[Instant Reading Food Thermometer] Featuring an upgraded digital sensor and long temperature probe design, it provides readings in just 2-3 seconds, helping you quickly obtain reliable temperatures when preparing formula, pouring coffee, or controlling the doneness of steak. [100% Waterproof and Easy to Clean] The upgraded integrated sealing structure achieves 100% waterproof performance. After daily use, the probe and body can be rinsed directly under tap water to easily remove oil stains and food residue. If there is no operation for 60 seconds, it automatically enter -saving sleep mode, effectively extending battery life and reducing the hassle and cost of frequent battery replacements. [Upgraded Smart Motion Sensing] The built-in smart sleep/wake system automatically illuminates the screen upon picking it up, eliminating the need for frequent button presses. Temperature testing can be performed with one hand while baking, grilling, boiling sugar, or making desserts. [Temperature Lock and 4-inch Long Probe]Equipped with an approximately 4-inch (10.2 cm) stainless steel probe, it easily reaches deep into large pieces of meat or baked goods to measure temperature, ensuring safety away from open flames and fumes.