The Rapid Alert Thermometer Combo pack provides parents with everything they need to track their baby's temperature. The unique combination features 2 products - a Rectal Thermometer for newborn to 12 months old and a 3 in 1 Digital Thermometer for 12 months and older. Rapid Alert Rectal ThermometerA reliable and accurate temperate reading is essential for caring for a newborn. The Wellworks™ Rapid Alert Rectal Thermometer displays readings in 10 seconds and features a shorter flexible tip for safe insertion. The large digital screen is easy to see and can recall the previous temperature reading to help track your baby's health.Rapid Alert 3 in 1 ThermometerThe Wellworks™ 3 in 1 Digital & Clinical Thermometer is perfect for caring for the entire family. It features a 10 second reading, both Celcius and Fahrenheit modes, memory recall and automatic shut-off. It can be used for Oral, Rectal or Axillary temperature readings for all ages.