Product Description Features:
Universal GPIO expansion board, compatible with raspberry pi 4b Pi 3 and Pi2
One row GPIO port could change to be three rows GPIO ports, will makes your experiment easier and more convenient
High quality and high Printing process
Dimension: 55*66mm

Package Content:
1 * RPI GPIO expansion board
4 * Screws
4 * Nuts
4 * Adhesinve rubber feet
4 * Nylon fixed seat Shipping

1. Items sent from US warehouse.

2. Receiving time = Processing time + Shipping time.

3. Processing Time: Around 1-2 business Days.

4. Shipping Time: 3-5 business day.

It may have a little delay during some holiday (such as Christmas), any problem, please feel free to contact. Returns Always believe we can figure things out with communication, if it comes to return, the pacakge must be intact and the same as you receive.

If you have any questions, please feel free to email our service specialists 24 Hours a Day, 7 Days a Week. We will reply you ASAP.

Return/refund is accepted within 30 days after the buyer receives the item. NO exchange will be accepted after 30 days from the date when the item is received.

Please contact us first before returning your product!!! Contact Us

If you have any questions, our Customer Service staffs welcome you to email us. We strive to answer all questions and resolve any problems as quickly as possible.

We care about our valued customers, and will always try to help you. So if you have any problems, You can contact us 7*24, we will reply at the first time.

Payment

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Orders will be shipped after receiving cleared payment.

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