AOICRIE 4 Pack Digital Mini Hygrometer Thermometer Indoor, LCD Monitor Humidity Gauge with Temperature Meters for Home Office Kitchen Cellar, Fridge, Closet, Fahrenheit (℉), Comfort (4 PCS)
Product function  ✔Temperature display (℉) ✔Humidity display ✔Comfort display ✔Size  45mm *45mm *13mm ✔Power supply  3V CR2032 (included) Package  4 x Digital hygrometer/thermometer Function Temperature; humidity; comfort display. Easy to read.F Temperature range  resolution  0.2℉ Humidity range  RH; resolution  1% Temperature accuracy  +/-2℉ ; Humidity accuracy  +/-5% Power supply  3V CR2032

Price is $9.00
Price: $8.99