ESP8266 ESP-01 ESP-01S DHT11 Temperature Humidity WIFI Shield Sensor Module New

Description

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Product Description
ESP8266 ESP-01 ESP-01S DHT11 Temperature Humidity WIFI Shield Sensor Module New
Application example:
1. Power source: 3.7 V-12 V DC power supply connected to VCC GND (2.54mm pin)
2. Download the program to ESP-01S
3. Insert ESP-01 / ESP-01S into the 2 * 4 Pin
Specification:
Master: ESP-01 / ESP-01S (this module does not include ESP-01 / ESP-01S)
Temperature and humidity sensor: DHT11
Operating voltage: DC 3.7 V-12 V (support 3.7 v lithium battery power supply)
Measuring range: 20-90% RH 0-50 ° C
Measurement accuracy: Temperature: ± 2 ° Humidity ± 5% RELATIVE HUMIDITY
Note:
1.Please allow 1-3mm deviation due to manual measurement.
2.Please understand that the pictures are slightly different from the actual items because every monitor is not calibrated the same.
Package Included:
1pc ESP8266 ESP-01 ESP-01S ESP01 DHT11 Temperature and Humidity Sensor Module
Payment
Contact Us
Shipment
Returns
Feedback
We only accept PayPal payment.
1.Do not hesitate to contact us anytime before and after your purchase, we are committed to your 100% customer satisfaction.
2.I am here and ready to assist you with any questions or concerns you might have before or after the purchase.
3.My goal is to make sure you are a happy customer and pleasant shopping with us.
1. Ship from
Chino, CA 91710
, and only to eBay ADDRESS. Package handling only takes 1 business day at our warehouse, so please make sure entering correct payment and shipping information before checking out.
2. We only ship to the Lower 48 states, and we do not ship to FPO, APO or PO Box addresses.
3. Import duties, taxes and charges are NOT included in the item price or shipping charges. These charges are the buyer responsibility.Please check with your country customs office to determine what these additional costs will be prior to bidding/buying.
1. If you receive any damaged or defective items, we will exchange it as quickly as possible.
2. You must contact us within 7 days of delivery of the product to notify us of any defects.
3. You need to send a picture to prove the problems by using ebay's attaching files button
4. Items must be in original box and kept in good condition.
5. Buyer is responsible for return shipping cost if there isn't any problem with the product. No matter the item is free shipping or not, we pay money for the  shipping.You need to cover the actual shipping cost provided by us.
If you are satisfied with the purchase and our total service, your comment is very important in our business success. Please take a minute to leave us a positive feedback with an overall Detailed Selling Rating (DSR) of 5.
Our eBay account setup auto feedback, so eBay system gives you automatically Positive feedback back after your positive feedback left.
If you plan to give us a neutral/negative feedback Or open ebay/paypal case, please write to us immediately so that we can do our best to resolve your problem.
Payment
We only accept PayPal payment.
Contact Us
1.Do not hesitate to contact us anytime before and after your purchase, we are committed to your 100% customer satisfaction.
2.I am here and ready to assist you with any questions or concerns you might have before or after the purchase.
3.My goal is to make sure you are a happy customer and pleasant shopping with us.
Shipment
1. Ship from
Chino, CA 91710
, and only to eBay ADDRESS. Package handling only takes 1 business day at our warehouse, so please make sure entering correct payment and shipping information before checking out.
2. We only ship to the Lower 48 states, and we do not ship to FPO, APO or PO Box addresses.
3. Import duties, taxes and charges are NOT included in the item price or shipping charges. These charges are the buyer responsibility.Please check with your country customs office to determine what these additional costs will be prior to bidding/buying.
Returns
1. If you receive any damaged or defective items, we will exchange it as quickly as possible.
2. You must contact us within 7 days of delivery of the product to notify us of any defects.
3. You need to send a picture to prove the problems by using ebay's attaching files button
4. Items must be in original box and kept in good condition.
5. Buyer is responsible for return shipping cost if there isn't any problem with the product. No matter the item is free shipping or not, we pay money for the  shipping.You need to cover the actual shipping cost provided by us.
Feedback
If you are satisfied with the purchase and our total service, your comment is very important in our business success. Please take a minute to leave us a positive feedback with an overall Detailed Selling Rating (DSR) of 5.
Our eBay account setup auto feedback, so eBay system gives you automatically Positive feedback back after your positive feedback left.
If you plan to give us a neutral/negative feedback Or open ebay/paypal case, please write to us immediately so that we can do our best to resolve your problem.
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