Package Contents:6 Pack (Included Battery ) Temperature measuring range: -58℉-158℉ ;Humidity measuring range: 10%-99%RH (Measures conditions every 10 seconds) Temperature measurement accuracy: ±2℉;Humidity measurement accuracy: ±5%RH Temperature measurement accuracy: ±2℉;Humidity measurement accuracy: ±5%RH Mini size perfect for home,jars,grow tent, greenhouse,Garden,Cellar,Fridge,Closet any other place that...