Product: 1.54inch White/Blue/Yellow OLED Display Module SPI Interface 3.3-5V SSD1309

Specifications:
- Size: 1.54 inch
- Resolution: 128*64
- Light Color: white / blue / yellow
- Driving IC: SSD1309; compatible with SSD1306
- Voltage: 3.3V-5V

SPI Interface Definition:
- GND: power ground
- VCC: power positive
- SCL: clock wire
- SDA: data wire
- RES: reset wire
- DC: data/command
- CS: chip selection (if not used, it can be directly connected with ground)

Package Included:
- 1 x 1.54inch OLED Display Module SPI Interface 3.3-5V SSD1309 (White/Blue/Yellow)

Payment:
- We accept Paypal ONLY. It is easy and safe for you to pay by credit cards, debit cards, bank transfers, and PayPal account balances.

Shipping:
- We will arrange shipping within 24 hours after payment cleared except on holidays.
- We only ship to the confirmed address provided by PayPal.
- Delivery time is about 15-28 business days for most countries.

Refund:
- We believe our items are outstanding, but if you are not satisfied, you can return the item within 30 days in its original condition.
- Please pay for the returned postage.
- Include your eBay ID and item number in any email requests.

Feedback:
- Please leave us positive feedback if you are satisfied with our product and services.
- Confirm "Delivery on time" if you have received the package.
- Contact us immediately if a problem occurs using the "Ask the seller a question" link on eBay.

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.