Features:
*Precision: Built-in temperature and humidity sensors. Temperature sensor - 20 ° C to 60 ° C, humidity sensor 0% RH to RH.
The temperature is accurate to ± 1 ° C and the humidity is accurate to ± 5% RH. And updates every two minutes to achieve higher accuracy.
*Monitoring: Digital humidity thermometers can be easily monitored remotely in intelligent living applications.
When the environment changes, intelligent links can be made. For example, when the room temperature exceeds 35 ° C.
The air conditioner will automatically turn on, or if the humidity drops below 20% RH, the humidifier will spray out.
*Automation: You can ask about the temperature and humidity of the greenhouse through an assistant intelligent speaker.
For example, "What is your temperature, please?"?
*Free data storage and export: The indoor hygrometer supports year-round data export and in-application data storage.
Using a smartphone, you can quickly and easily download logs and then export them as CSV files via email.
*Compact and portable design: Our smart thermometer with humidity sensor has a size of 70 x 24 x 20mm, which saves space and is easy to carry.
*Note: You need to use the zigbee gateway together
Specifications:
*Product parameter:DC3V LRO3
*Quiescent current:≤10uA
*Alarm current:<15mA
*Low voltage and undervoltage:<2.6V
*Wireless type: WiFi (2. 4G )
*Detection temperature:-20℃~+60℃
*Detection humidity:0- RH
*Working temperature:-20℃~+60℃
*Working humidity:Maximum 95% RH
*Measure Accuracy: ±1℃ ,±5% RH
*Alarm mode:APP notification push
Package Contents:
1pcs*Temperature and humidity meter
or
4pcs*Temperature and humidity meter
Payment
We accept payment via Paypal only.
Payment must be completed within 5 days. If you have any problems about payment, please contact us via ebay message.
Delivery details
We only ship to confirmed Paypal addresses. Please comfirm that your paypal address is in line with your shipping address.
Please kindly note that the c ombined shipping is not provided because the shipping fee is calculated by weight. Also, the each additional item means exactly the the same color and size.
It takes about 7 -15 working days to UK; about 10-30 working days to other countries. Transit time may be a little delayed because of the bad weather and customs inspection . If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance.
Contact us
We strive for 100% customer satisfaction! Positive Feedback is very important to us. If you have any questions, p lease feel free to contact us via "Ask seller a question" . We will reply your email within 24 working hours.