ADC 10 Second Digital Thermometer with Flexible Probe Tip, Adtemp 415FL Auto-off function conserves battery life, large lcd for easy reading. flexible probe tip Replaceable 1.55v (lr41) type batter provides up to 1,500 measurements, includes 5 probe sheaths Includes 2 piece plastic storage case Range 90f-109.9f or 32c - 43.2c depending on scale selection