This thermometer features ultra-thin, heat-resistant probes for precise temperature readings. It offers long-range monitoring up to 3000 ft unobstructed or 700 ft obstructed. The device provides NIST-certified accuracy with ±0.5°F precision and 0.01°F resolution. Price drops from $29.99 to just $14.99 with code "YNPZ3KKY". Shipping is free with Prime or on $35+ orders.