BBQ - Digital Thermometer Features: Wide range of applications. Long stainless steel sensor probe. With Plastic Case. Wide Temperature Range between -50 C and 300 C (58 F to 572 F). Switch between C and F. Automatic power off after 15 minutes without operation. Low battery indication. Sensor fault display. Memory of the previous measuring. Plastic tube casing included for storage and safety purposes. Resolution: 0.1 C (F). Accuracy: (-20 C ~ 80 C) 1C. Length of Probe: 11cm. Power Supply: 1 x 1.5 V LR 44 Button Cell Battery (Included).