2.9 Inches SPI Interface Practical Durable Electronic Epaper Screen Accessories Low Power E-ink Display Module For Raspberry Pi |

2.9 Inches SPI Interface Practical Durable Electronic Epaper Screen Accessories Low Power E-ink Display Module For Raspberry Pi |

                                                 Product Description                                                 

Description:
100% brand new and high quality!
With internal controller, communication using SPI interface, support for partial refresh.
No need for backlighting, power off can keep the last screen display content for a long time.
The power consumption is very low, basically only consumes power when refreshing.
The viewing angle is wide and can be clearly displayed under direct sunlight.
Regularly used for display of shelf labels, industrial meters, etc.

Specifications: 
Product name: E-ink Display Module
Color: Blue
Working voltage: 3.3V
Communication interface: 3-wire SPI, 4-wire SPI
Dot distance: 0.138 0.138
Resolution: 296 128
Display color: black, white
Gray level: 2
Refresh power consumption: 26.4mW (typ.)
Standby power consumption: <0.017mW
Viewing angle: >170
Dimensions: About 89.5 mm 38 mm
Display size: About 66.89 mm 29.05 mm

Package Included:
1 PC* E-ink Display Module
1 PC* XH2.54 8PIN cable 20 cm

Note:
1.Due to the light and screen difference, the item's color may be slightly different from the pictures.
2.Please allow 0.5-2 cm differences due to manual measurement

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FEEDBACK
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2. If you don't satisfied our porducts, pls contact us before you leave negative feedback. We guarantee we will 100% slove any problem for you.
SHIPPING
1. Preparing Time: we need 3-7 working days to prepare your order, Ignoring how many  days of processing remains.
2. There is no limitied Order/Value in our store. We offer free shipping worldwide for any quantity and any value
3. APO/FPO/DPO Shipping
We apologize that P.O. Boxes and military addresses (APO, FPO) cannot be delivered. 
shipping
REFOUND & EXCHANGE
We have a QA team to test your ordered products are functioning correctly before they are packed and sent to you. But you do need to confirm your dress size carefully before buying (a size measurement will be show below each items).

Atten: we can’t accept the exchange or canceling after your order has been shipped.
The following information is required when you reflect the problem:
----Order number
----Image/video of defective beads.
If you have any question regarding return policy, please feel free to contact us!
OUR GUARANTEE
If you are not 100% satisfied with the quality of your purchase, you can return or exchange your items within 30 days from the delivered date.
Request:
1. Items received within 30 days from the delivered date.
2. Items received unused, undamaged and in original package.
3. Return shipping fee was paid by buyer.