








Product description
Do I need a DDR200-compatible device or a DDR200 high-speed card reader to achieve the advertised 190MB/s speed?
YES, you need to purchase a DDR200 high-speed card reader separately or use DDR200-compatible devices to reach the full 190MB/s. Otherwise, the actual speed will be limited by your hardware.
Why isn’t my SIX M200 reaching the advertised speed of 190MB/s on my device?
To achieve 190MB/s, you need a DDR200-compatible high-speed card reader(sold separately) or devices compatible with DDR200. With standard readers (most laptop built-in and common USB readers),the hardware limits the Max speed to approximately 95MB/s.
Is this card great for recording 4K video without dropping frames on action cameras and drones?
Absolutely! The SIX M200 holds a strict V30 rating with 30MB/s minimum write speed. It’s engineered for high-bitrate 4K UHD video on action cameras and drones, delivering smooth recording and helping avoid dropped frames or “slow card” errors.
Will this work in my Switch / Android phone/ Pad / dash cam/ 3D printer, etc?
Yes, it offers broad compatibility with any device that accepts microSD cards. The actual read/write speed will depend on your device’s hardware capabilities, however you’ll still enjoy a better experience compared to standard microSD cards.





1 Built to Last 2 Specifications
【Capture Every Adventure in Stunning 4K UHD】 This 128GB microSD card with an adapter, engineered with U3/V30 speed classes, delivers the sustained write performance required for flawless 4K recording in action cameras, drones, and GoPros. Stop worrying about lag or dropped footage—from high-speed biking to mountain trails, from underwater explorations to breathtaking aerial vistas, capture it all in stunning, seamless detail.
【A2-Rated Performance for Faster Apps & Smoother Gaming】 Boost your Android devices and handheld gaming consoles with A2 application performance. Launch apps instantly, reduce game loading times, and enjoy smooth multitasking, even with large apps or massive game libraries. Experience faster responses and uninterrupted fun anywhere you go.
【Reliable Power for Drones, Dash Cams & Continuous 4K Recording】 Designed for high-endurance, sustained performance, this sd card is perfect for drones, dash cams, and security cameras. Ensure stable loop recording and uninterrupted capture, so every critical moment—from aerial footage to road trips—is safely stored.
【Ultra-Fast up to 190MB/s Speed — Transfer & Create in Seconds】 Transfer files up to 190MB/s, about 2X as fast as standard micro SD cards. Offload 4K videos and high-resolution photos in seconds, much faster buffer clearing after bursts, saving valuable time. 【Built for Durability】: waterproof, shockproof, and temperature-resistant, with a lifetime limited warranty, giving your data trusted protection everywhere. 【Note】: To achieve 190MB/s read speeds, this Micro SD Card needs an extra DDR200 High Speed Card Reader (buy separately), or working on DDR200 compatible devices.
【Built for Life on the Move — Travel, Explore, Create】 Ideal for outdoor adventurers, vloggers, travelers, and tech enthusiasts, this tf card unlocks your devices’ full potential. Store, transfer, and relive your creations effortlessly, letting you focus on capturing every moment, pursuing your passions, and enjoying life in ultra-clear detail.
Original price was: $39.99.$37.99Current price is: $37.99.