The N9094 food thermometer features the latest technology housed in the well-proven Comark premium case, waterproof to IP68 standards. Secure Lumberg probe connection. Exceptional battery life of up to 10 years and choice of degree C or degree F scales. Countdown timer can be stopped during countdown and uses include monitoring how long probe is inserted to obtain accurate reading or monitoring cooking and cooling times. Two-year warranty High accuracy Rapid response Permanent clock display User selectable alarm functions Triple sensor compatibility Countdown timer Data hold function Auto switch-off Interactive menu selection BioCote antimicrobial protection