Ideal for DSLR cameras, drones and other action cameras compatible with SD cards. Waterproof, shock and vibration resistant. Protected against X-rays. Resistant to extreme temperatures. The Canvas Go. Plus SD card from Kingston is designed for use on the go and is ideal for recording HD video and even 4K footage of your life's adventures. You can rest assured that your recorded memories of your next trip are protected in your DSLR camera, drone or other SD card compatible action camera. Kingston Canvas cards have been tested for durability, ensuring that your photos, videos and other data are protected in harsh and unstable weather wherever you travel with the card. Speed Class 10 The Speed Class indicates the minimum continuous data transfer rate when writing video files to a memory card. The speed class number indicates the transfer rate in megabytes per second. Class 2 cards are designed for a minimum, continuous transfer rate of 2 MB/s and Class 10 for a minimum, continuous transfer rate of 10 MB/s. The speed class is divided into classes 2, 4, 6 and 10. At least Class 6 is recommended for Full HD video (1080p). UHS-I bus system. UHS-I-capable SD cards enable theoretical data transfer speeds of up to 104 MB/s. The speed class is specified as U1 or U3: U1 for full HD videos - and U3 for 4K videos. Memory cards with support for UHS-I are backwards compatible and can be used in devices without UHS support (with limited performance). Video Speed Class. The Video Speed Class comprises the five speed levels V6, V10, V30, V60 and V90, where the number indicates the minimum write rate in megabytes per second (MB/s). By combining a device with a Video Speed Class label and an SD memory card with the same Video Speed Class label, memories can be captured. The fastest options V60 and V90 support 8K resolution, while V6, V10 and V30 reliably capture Full HD and 4K resolution.