Features: - Simply aim the laser and press the trigger to measure your cooking surface temperature. - Measures temperature without contact. - Instant readings in °C or °F. - Temp Range: -42°C to 550°C(-44°F to 1022°F). - Large bright LCD with backlight. - Check for Hot / Cool spots. - Accurate up to 1.5m away. - 1 - 9 Volt Battery included.