NexTemp Ultra Single-Use Thermometers provide highly accurate temperature readings in a convenient, disposable format, making them ideal first aid supplies for businesses, schools, and healthcare settings. Each thermometer is individually wrapped, ensuring a hygienic, one-per-patient use that significantly aids in infection control. These non-breakable thermometers require no calibration or batteries, offering hassle-free operation. The patient's temperature is clearly indicated by the number of dots that "fire," providing straightforward Fahrenheit readings. With a shelf life of 5 years, NexTemp Ultra thermometers are a reliable and low-maintenance choice for quick and accurate temperature assessment.