About Flash
The Flash DMA technology team aims to create the best DMA solutions for customers through excellent hardware and custom firmware. Our top-tier hardware and custom firmware ensure seamless integration and enhanced functionality, making us a leader in the DMA device market.We offer better after-sales service than our competitors; for example, our technical team will provide full guidance on device installation along with detailed usage instructions. Purchasing is just the beginning，our service will stay with you for a long time, solely to ensure your enjoyable gaming experience.
Solemn Statement
We only sell hardware and firmware, and do not sell illegal software.
Dear Customer, thank you for choosing our product. To protect your legal rights and ensure the lawful use of our products, we hereby declare:
1. All products and DMA (Direct Memory Access) electronic components and firmware we provide are intended primarily for legitimate research, development, and learning purposes. DMA technology can significantly increase data transfer speeds and reduce CPU load, and is commonly used in the following areas:
– Signal Processing: including audio signal processing, communication signal processing, etc.
– Image Processing: used to accelerate the transfer and processing of image data, widely applied in image recognition and enhancement.
– Data Acquisition: applied in scientific research and industrial control data acquisition systems.
– Embedded System Development: used for high-speed data transfer in various embedded systems.
Any use of this product for illegal activities or in violation of relevant laws and regulations is unrelated to our store.
2. When purchasing and using this product, you must strictly comply with national and local laws and regulations and must not use this product for any illegal purposes, including but not limited to: Network attacks: such as DDoS attacks, malware distribution, etc. Data theft: unauthorized access, alteration, or deletion of others’ data. Malicious software development: malicious modification of memory-reading software. And any other actions that violate national laws and regulations.
3. Users who purchase this product promise to use it for legal purposes and consciously comply with national and local laws and regulations. If you have any questions, please contact our store promptly for further assistance and guidance.
4. Our store shall not be responsible for any legal liability or disputes arising from the improper use of this product. Any user who uses this product for illegal purposes shall bear all resulting consequences on their own.
Thank you for your understanding and support.
Terms of Service
Last Updated: January 2026
Welcome to Flash dma (hereinafter referred to as “this site” or “we”). This site is an online store for FPGA electronic products. By accessing or using this site, you agree to comply with these Terms of Service. If you do not agree, please do not use this site.
1. Acceptance of Terms
By browsing and placing an order, you indicate that you have read, understood, and agree to be bound by these terms. These terms constitute a legal agreement between you and us.
2. Products and Orders
We strive to ensure the accuracy of product descriptions, prices, and availability, but we do not guarantee them to be error-free.
• All orders are subject to stock availability and payment confirmation. We reserve the right to refuse or cancel any order (for example, if fraud is suspected).
• Prices are in USD and may change at any time, with the price at the time of order taking precedence.
3. Payment We accept credit cards, PayPal, and other payment methods. Payments are processed by third-party processors, and you agree to their terms.
4. Returns and Refunds Electronic products are eligible for a 7-day return policy (from the date of receipt). Products must be unused and in their original packaging. Certain products (such as customised firmware) are non-returnable. Refunds will be issued to the original payment method, and shipping fees are non-refundable.
5. Intellectual Property The content on this site (including images, text, and trademarks) is protected by copyright and trademark laws. Copying or using it without permission is prohibited.
6. Disclaimer Products are provided “as is” without any express or implied warranties, including merchantability and fitness for a particular purpose. We are not responsible for indirect damages.
7. Limitation of Liability To the extent permitted by law, our total liability does not exceed the amount you paid for the order.
8. Governing Law These terms are governed by the laws of Hong Kong. Any disputes will be resolved through arbitration.
9. Changes to Terms We may update these terms at any time; continued use of this site after updates constitutes acceptance. If you have any questions, please contact @flashdma.shop
Privacy Policy
Last Updated: January 2026
We value your privacy. This policy explains how we collect, use and protect your personal information.
1. Information We Collect
• Personal Information: Name, email, address, phone number, payment information (processed through third-party processors).
• Automatically Collected: IP address, browser type, visited pages, Cookie data.
• Third Parties: We use Google Analytics, Facebook Pixel, and similar tools to track user behaviour.
2. Use of Information
• Process orders, shipping, and customer support.
• Send marketing emails (you can unsubscribe at any time).
• Improve website experience and prevent fraud.
3. Information Sharing
• Share necessary information with shipping and payment processors.
• Disclose when required by law.
• We do not sell your personal information (in compliance with CCPA).
4. Your Rights
• Under CCPA, you have the right to access, delete, or opt out of the sale of personal information.
• Submit requests via email to @flashdma.shop, and we will respond within 45 days.
5. Cookies and Tracking
We use Cookies to enhance the user experience. You can refuse them through your browser settings.
6. Data Security
We use SSL encryption and other measures to protect data, but no security is absolute.
7. Children’s Privacy
This site does not collect information from children under 13 years old.
8. Changes
Updates to this policy will be posted on this site.
Contact us: @flashdma.shop
Shipping Policy
Last Updated: January 2026
Thank you for shopping with us. Here are our shipping terms.
1. Shipping Area
We ship from the continental United States and currently only deliver to the continental United States (including Alaska and Hawaii, which may incur extra charges). International shipping or PO Box addresses are not supported.
2. Handling Time
Orders are usually processed within 1-3 business days (Monday to Friday, excluding holidays). Items in stock are shipped the same day.
3. Delivery Time and Fees
Standard delivery time: 3-5 business days Delivery to remote areas may take longer
4. Shipping Confirmation
You will receive an email with a tracking number after your order has been shipped.
5. Delays and Loss
We are not responsible for delivery delays or losses (handled by the carrier). If you encounter any issues, please contact customer service.
6. Customs and Taxes
(If international shipping is supported in the future) All taxes are the responsibility of the buyer. Currently, only the continental United States is served, with no extra taxes.
7. Damage or Errors
If you receive a damaged product, please contact us within 7 days of receipt and provide photos. We will replace or refund free of charge.
Shipping costs are shown at checkout and are non-refundable.
If you have any questions, please contact @flashdma.shop