Taylor Precision Products, Decorative Magnetic Screen Thermometer, 5 Inch, Grey

The beautifully detailed stamped metal design boasts an upscale look combining a decorative element with function. engineered with a precision-Made thermometer coil that is factory calibrated, ensures accurate readings every time. features easy-To-Read numbers in both f and c scales. includes three extra-Strong magnets that connect the front and back housing securely over any screen window or door. install on a screen door for an added feature of a screen saver! ideal for helping to prevent people or pets from accidentally colliding with closed screen doors, causing damage or injury. tips: no batteries are required. for the most accurate readings, install it out of direct sunlight. With over 170 years in the measurement business, taylor is a brand you can trust.