AT4PW 100A Tuya WIFI Din Rail Smart Switch e Control AC 220V 110V Digital Power Energy Volt Amp Kwh Frequency Factor Meter

2.4 # TFT HD Color Display Guide rail type smart meter

(Display Panel:2.4 inches TFT-LCD HD Display Panel Graphic 240X320 RGB Dot-matrix)

Upgrade Notice

1. Short pre the "+" key on or "-" key on to switch the function interface 2. Long pre the "+" key on or "-" key on to turn on or turn off the device

Ts:

AQI : Ambient Air Quality Index PM2.5: generally refers to fine particulate matter Humidity and temperature values T: These data are from the Internet, not the data measured by this device, and the accuracy of the data is subject to the network source

NOTES:

This version is the WIFI version, the WIFI indicator will f when it is turned on, but the Bluetooth indicator will not be displayed!

Q&A

Q&A 1. How to obtain AQI, PM2.5, air temperature, humidity data, calendar data? A: AQI, PM2.5, humidity, temperature, calendar and other data display are obtained through the Internet! 2. Are there any charges for data cloud? A: It's free! 3. What APP is supported and where can I download it? A: Currently Tuya APP and Smart Life APP are supported, which can be downloaded in major application markets (Google Play for Android, Apple App Store for IOS) 4. Does this currently support computer APP? A: The WIFI version does not support computer APP, but the Bluetooth version can support computer APP (please check the descrtion of the Bluetooth version for details) 5. What types of mobile phones are supported? A: Currently support Android phones and Apple phones! 6. How big is the shunt? A: The built-in 100A shunt does not require an external CT! 7. Is it single-phase or three-phase? A: At present this is a single-phase electricity! 8. Is this product a 2.4G or 5G network? A: This model is the WIFI version, supports 2.4G network, currently does not support 5G! 9. Regarding the relay, what is the difference between the WIFI version and the Bluetooth version? A: Built-in 100A relay, WIFI version include relay, Bluetooth version does not include relay. 10. Does the product have power-off memory? A: Data has power-off memory, switch mode has no power-off memory. Once the power is turned on, the relay is closed, and the screen will normally display on that the connection is not disconnected!

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About shping
Shping and Pack All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.