This Weekend Only! 🎁 20% OFF Our NEW Favorite Instant-Read Thermometer. Why do we recommend this new model? The Mk4 takes all the accuracy and speed of the Classic Thermapen and adds a few nifty features that improve the user experience: Its display now auto-rotates, lights up in low light, and wakes up when the unit is picked up. Only while supplies last. The special link (clickable in our bio!) to access the promotion may be used as many times as you like and shared with family and friends. Offer ends at 11:59 p.m. PT on November 29, 2015. #deal #shopping #holidaydealdays