About the product
100MB/s ultra-high-speed transmission: The 70mai memory card complies with the latest UHS Video Speed ??Class 30 (V30) standard, providing write speeds of up to 100MB/s, allowing for easy and smooth capture, storage and playback of 4K UHD, Ultra HD and 3D videos as well as burst modes
Highly durable design: 70mai 128GB drop-proof and waterproof camera memory card is also heat-proof, X-ray-proof and magnet-proof. Whether in extreme weather or accidental drops, data security is always guaranteed, suitable for all environments Superb performance: Class 10, UHS I, U3 speed Class performance allows for fast and smooth continuous HD shooting and full HD Compatible with multiple devices: This micro sd memory cards can be easily connected to recorders, mobile phones, game consoles, cameras, etc. without complicated setting