Detail: Hurinan Rectal Thermometer is a professional veterinary thermometer The Hurinan rectal thermometer is battery powered and comes with a large, easy-to-view 4-digit LCD display that shows rectal temperatures accurate to - 0.2 degrees Fahrenheit. The small diameter 3-inch probe accurately measures temperature to any size of animal, making you or the animal comfortable being a rectal thermometer trusted by veterinary and animal care technicians around the world. Hurinan rectal thermometer directs applied to clinics, kennels, rescue, shelters, breeders, sanctuaries, zoos, families and pet owners. Ergonomic design makes the thermometer easy to hold,easy to use. How to use: Easily clean the outside with soap or alcohol and it can be easily disinfected the probe cover is not required. Press button to start measuring the body temperature Place the thermometer probe head into the animal's anus and start measuring When the reading is stable and after the buzzer prompts, the thermometer measurement is completed Specification: Operating temperature: 41 F 107.6 F Measurement unit: Fahrenheit ( F) or Celsius ( C) (switchable) Range: 89.6 F to 107.6 F Accuracy: - 0.2 F Status function: Low battery indicator memory. Previous readings are recorded in memory and closed. After 60 seconds, the manual or power saving is automatically turned off. Power Requirements: Use 2 AAA batteries Clean: Wipe with soap and water or alcohol Warranty: 90 days Package list: 1 Pet Digital Thermometer 1 User manual 1 Lanyard[Service] - Hurinan is a registered trademark. We will try our best to provide the best service and satisfy all our customers. If you have any questions, please contact our customer service. 90-day money back guarantee. [Quick Accurate] C and F are switchable, large, easy-to-view 4-bit LCD for easy reading stable, accurate to 0.2 F. [Sturdy] The sturdy, smooth exterior is easily disinfected with soap or alcohol. The probe cover is not required. Ready to use press the button. [Easy to Use] Safe, Easy to Use, Saves Time and Cost, Reduces Stress for Clinicians and Patients. [Hurinan Thermometer] Fast and accurate rectal temperature, a small 3-inch-long probe allows temperature collection ,suitable for horses, dog, Cat and poultry.