Wireless Bluetooth Temperature Humidity Meter APP Control Alarm Thermometer Hygrometer Smart Data Logger for Home Greenhouse

Measure Type : KType : KTheory : Thermometer HygrometerDisplay Type : DIGITALModel Number : 211227-1Display Size : 1.9 Inches & UnderCertification : none : Mainland ChinaMax Measuring Temperature : 50°C - 69°CStyle : Wall HangingBrand Name : yieryiUsage : indoorFunction 1 : ThermometerFunction 2 : HygrometerHumidity Range : 0%-100%RH (relative humidity)Temperature Range : -20 ~65°C (-4 ~ 150℉)
Smart Thermometer Hygrometer Wireless Blue tooth Temperature Humidity Meter APP Control MEMS Sensor Mini Tester for Home OutdoorFeatures:1. 【Wireless App Control】You can connect the APP through Bluetooth, upload the data to the APP, and generate a curve in the APP, so that you can intuitively understand the temperature and humidity changes, and protect the health of your family.2. 【Temperature and Humidity Alarm】You can set the alarm temperature or humidity. If the temperature or humidity exceeds the set range, the value will be displayed in red and an alarm will be issued on the device3. 【Historical memory time】 The product has a built-in storage function, which records temperature and humidity data every 10 minutes, and can export CSV files and share them with friends4,【Small and convenient】Only the same size as a coin, easy to carry and does not take up too much storage space Top carry design, you can hang it on the wall hook5, 【MEMS sensor】Using MEMS digital temperature and humidity sensor, with stable and accurate measurement, and a refresh rate of 1 second/timeSpecification：1. Temperature range: -20 ~65°C (-4 ~ 150℉)2. Humidity range: 0-100%RH3. Temp Accuracy: ±0.5°C4. Humidty Accuracy: ±5.0 %5. Size: 15mm*35mm6. Wireless Range :50M7. Free APP Control:Yes（Read Manual）8. Sensor Type:MEMS9. Materiais:ABS10. Battery:1*CR2477（Not Include）11. History Memory Time :Every 10 MinsPlease follow the following steps to use the product1. Please scan the QR e on the box or on the manual to download the APP2 . Turn on the APP and make sure the Bluetooth of the APP is turned on3 . Take off the battery sleeve, then the sensor starts to work4 . Tap the " Add device " Or " + " to add the hygrometer.5 . The APP is going to pair the device. After you press the on on the product, it will connect automatically. Some models don't have the on .for those models, please tape " Pairing by device name " and then choose the " Thermobecon"6 . Tap the camera icon to take photos of the place where you put the sensorYou can set up the desired alert temperature or humidity. When you connect the hygrometer with APP, you can read the instant temperature data and humidity data7 . For some of the models which with the buzzer alert on the device, if the temperature or humidity is out of range, it will have the alert on the deviceIf you need to check the graphic or history, tape the temperature number or humidity number directly. Then you will see themAttention:Before using the product, here are 2 important points to keep the sensor accurate1.The sensor is an accurate humidity and temperature MEMS sensor . Please don't put it in the water2 . The sensor detects the air temperature and humidity through the hole in the back , please don't cover itApplication：Suitable for a variety of scenarios, pharmacies, indoor greenhouse cultivation, agricultural breeding, warehouses, flower houses, cold chains, etc.Packing List:1*Temperature and hygrometer1* Card removal pin1*InstructionQ&AWhat should I do if I receive the goods but cannot use it normally?Please refer to the instruction manual. If you have any questions, please contact customer service. If you encounter any non-artificial quality problems within one week after receiving the goods, you can contact us for replacement or .