THERMOMETER, EAR PRO 6000W/SM CRADLE THERMOSCAN With small one-box cradle (holds 20 covers) Pulse timer, memory recall and C/F conversion buttons 2 x 1.5 V type AA (alkaline) batteries Innovative PerfecTemp® technology adjusts for variability in probe placement ExacTemp® technology detects stability of the probe during measurement A pre-warmed sensor helps support accurate measurements Designed with plastics compatible with common medical-grade cleaning products Memory recall button displays last measurement taken Pre-warmed probe tip enhances patient comfort during reading