MAB1341 Features: * Pack of 4 slim digital thermometers * Unique new design fits comfortably in mouth * 30-second oral measuring time * Automatic shut off * Life-long battery * Tone sounds when peak temperature is reached * Memory recall of last reading * Professional accuracy * Fahrenheit / Celsius switchable * Lithium ion battery Includes: * Includes: storage case and 5 probe covers Color/Finish: * Color-coded so each member of the family Dimensions: * Dimensions: 5.8"" H x 0.25"" W x 1"" D