Note that the product is shipped without batteries!
E828S lights need to be turned on to be bright
E0828S turns off the backlight automatically after a few seconds
E0828/E0828S：
Temperature measurement range: -50-70℃ (-58-150℉)
Humidity measurement range: 10%RH-99%RH
Temperature measurement accuracy: ±1℃
Humidity measurement accuracy: ±5%RH
Product size: 88.7x78x21.8mm
E0828A：
Material: ABS
Indoor Temperature: -50 ~+70 Centigrade (-58~+158 F)
temperature measuring Accuracy: ±1°(1.8F)
Outdoor Temperature: -50~+70 Centigrade (-58~+158 F)
temperature Resolution: ±0.1°(0.2F)
Indoor Humidity: 10%RH~99%RH
Humidity measuring Accuracy: ±10%RH
Use Battery: 1 * 1.5V (AAA) Battery (Not included)
Product size: 88.7x78x21.8mm
