40x40mm OLED Display Raspberry Pi 4B Cooling Fan Raspberry Pi Cooler for 4B/3B

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40x40mm OLED Display Raspberry Pi 4B Cooling Fan Raspberry Pi Cooler for 4B/3B
Product Description
Raspberry Pi 4B Cooling Fan Raspberry Pi Cooler, Raspberry Pi RGB Cooling Hat RPI GPIO with 40x40mm Fan and OLED Display for 4B/3B+/3B
Features:
1. It is perfectly compatible with the 4B/3B+/3B to protect Raspberry Pi and extends its life. It will not occupy any Raspberry Pi pin, not occupy heat sink space.
2. A 4pin IIC interface for 128 * 32 OLED display, which can real-time display CPU temperature, CPU usage, hard disk space, memory and IP address.
3. The large-size cooling fan on the board with strong wind power, it can make Raspberry Pi can run more stably by automatically adjust the speed according to the CPU temperature.
4. 3 high-brightness RGB programming lights on the bottom of the expansion board, which can realize following lights, breathing lights, marquees and so on.
5. It also expands Raspberry Pi 40pin header and can be used to connect to other devices. We will provide a driver package for all Raspberry Pi images, which is convenient for users to drive fans, OLED displays, RGB lights.
Specification:
Cooling HAT expansion board
Size:
61mm*59mm
Weight:
34.1g
Size:
40mm*40mm
Package Including:
1 * Raspberry Pi Cooling HAT Expansion Board
1 * OLED Display
4 * Copper Column
8 * Screw
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Payment
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All payments must be prepaid.
- We only accept payment via PayPal. Please kindly check if you can do the payment via PayPal before placing an order. If you do not have PayPal account.
- Payment must be received within 7 days after auctions ended. Unpaid dispute will be filed to eBay for the non payable bidders.
Delivery details
- We will ship all orders within 2 business day of payment.
- The shipment usually takes 1-5 business days (Saturday and Sunday excluded).
- If you need the item urgently, please contact us for detail before purchase.
- Local pick up is not available.
Terms of sales
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Our items come with our warranty.
- Our warranty does not extended to any products that are physically damaged or that are not under normal operating conditions as a result of misuse or improper installation on the buyer/user's part.
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This product comes with 30-Day Money Back Guarantee.
- We stand behind every product we sell. If you're not pleased with your purchase, we'll be happy to make an exchange or refund.
- For all returned products, please contact us for the returning address.
About us
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