Product Description:
- NodeMCU Arduino ESP8266 ESP-12 E Lua CH340 WiFI WLan IoT Lolin Mini Micro
- Brand New
- Open-source, Interactive, Programmable, Low cost, Simple, Smart, WI-FI enabled
- Arduino-like hardware IO
- Advanced API for hardware IO
- Code like arduino, but interactively in Lua script
- Nodejs style network API
- Event-driven API for network applications
- Greatly speed up your IOT application developing process
- WI-FI MCU ESP8266 integrated and easy to prototyping development kit
- Package Included: 1pc x Development Board

Payment, Shipping, Returns:
- Paypal is the only accepted paying method
- Buyers are responsible for additional COD charges, VAT, Custom fee, and Duty for importation
- Shipping within 1-3 working days
- International delivery dependent on courier company and customs/duties
- Import duties, taxes, and charges are not included in price or shipping charges
- Various shipping methods available with different delivery times
- Item sent to address listed on Ebay
- Defective items can be returned within 14 days
- 3 months warranty, free repairing service within 6 months from the date of purchase
- Buyer is responsible for return postage
- Refund policy for defective items as per warranty terms.

We keep a close eye on consumer needs,offering continual innovation and product development and an ever-changing core product range.Each product undergoes rigorous development and testing,keeping quality and longevity in mind.In addition,our trained customer service team work hard to ensure that any queries are dealt with efficiently and strive to ensure that you are always provided with the highest level of customer support.

Any questions,please contact us through eBay message or e-mail,We will reply within 1-2 business days(public holidays not included).
Working time:Monday-Friday 9:00 AM-5:30PM(Beijing)

A complete and correct shipping address is essential.
Customers with shipping addresses outside of the U.S.are responsible for all duties and import taxes.Please contact your customs for information.
For any further information about shipping,please contact our customer service team.

We are happy to be able to offer our customers 60 day returns on our products.All items can be returned and a refund will be issued,provided they are returned within 60 days of receipt of purchase.In the unlikely event that you are not happy with your purchase please do not hesitate to contact our customer services team.

We offer at least 1 year guarantee on all of our products.