KEEP TABS ON TEMPS

Product: ThermoPeanut Description: The ThermoPeanut is a remote sensor that monitors temperature and sends a signal to a smartphone when it gets hotter or colder than your designated limits. It can be mounted in barns, trailers, dog kennels or any area where extreme temperatures are a concern. The sensor, which measures just under two inches high and one inch across, has a range of 200 feet. The replaceable battery lasts up to six months. Price: suggested retail, $29 Source: Sen.se; www.sen.se/peanuts