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Product Number: SB40820
Simply hold the IR gun, press the trigger, and aim the laser guide at the target. Results immediately appear in °C or °F on the large backlit LCD and are automatically held for seven seconds after the trigger is released. Auto power off. 9V battery operation (included). Range is -4°-518° F. Accuracy: ±4° F. Dimensions: 8 in. L x 3 in. W x 1-3/4 in. D.