As part of Amazon’s July 4th sale, the official Govee storefront is now offering a 2-pack of its GoveeLife E-Ink Smart Hygrometers for $17.59 Prime shipped once the on-page 45% off coupon has been clipped. Usually sold for $32, you’re looking at over $14 off or 45% in savings. This deal undercuts the previous low by a wide $11 margin. If your home is anything like mine, sometimes heat gets trapped in a specific room and it’s hard to ballpark how much you need to open or close a vent. This is what I personally see smart hygrometers as being great for. These store 20 days of historic temperature measurements online and the app can locally hold and export 2 years of data. Having a chart to spot variances throughout the day has helped me get an idea of trends and eventually keep all my rooms within a couple of degrees of each other. This specific hygrometer features an E-ink display that bolsters visibility, even when viewed in direct sunlight. Keep on reading to find Govee smart meat, refrigerator, and various other thermometers priced as low as $10.50.