Oregon Scientific Wireless Indoor/Outdoor Thermometer for $10.27

Oregon Scientific RMR382A-BK Wireless Indoor/Outdoor Thermometer for $10.27.  Here is a screenshot for your reference.  Shipping is free on orders over $25.  If needed, use this Filler Tool to pad the order to qualify for free shipping.  It features a stand-alone base unit, LCD display, outdoor sensor that transmits data up to 100 feet away, self-setting atomic clock, and more.  Most places have it for about $18.