[High Speed]: Transfer speed up to 100MB/s. Twice faster than conventional SD cards. Compatible with PC, Camera, HD Camcorder and DSLR

[4K Ultra HD] Premium specifications of the A1 V30 Class 10, perfect for Full HD video and 4K Ultra HD (UHD) video recording.

[Durability]: Waterproof, shockproof, temperature resistant, X-ray and magnetism resistant, able to withstand any environment.

[Passed Test]: It has passed the durability tests such as quality control, speed test, repeated insertions and ejections.

[Support]: Gigastone Limited 5 year warranty.

[High Speed]: Transfer speed up to 100MB/s. Twice faster than conventional SD cards. Compatible with PC, Camera, HD Camcorder and DSLR

[4K Ultra HD] Premium specifications of the A1 V30 Class 10, perfect for Full HD video and 4K Ultra HD (UHD) video recording.

[Durability]: Waterproof, shockproof, temperature resistant, X-ray and magnetism resistant, able to withstand any environment.

[Passed Test]: It has passed the durability tests such as quality control, speed test, repeated insertions and ejections.

[Support]: Gigastone Limited 5 year warranty.

Save time with card offload speeds of up to 180MB/s powered by SanDisk QuickFlow Technology

Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately)

Shot speeds up to 90MB/s, read speeds up to 180MB/s

Perfect for shooting 4K UHD video and sequential burst mode photography

Capture uninterrupted video with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30)

Built for and tested in harsh conditions: temperature-proof, waterproof, shockproof, and X-ray-proof

Save time with card offload speeds of up to 200MB/s powered by SanDisk QuickFlow Technology

Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately)

Shot speeds up to 90MB/s

Perfect for shooting 4K UHD video and sequential burst mode photography

Capture uninterrupted video with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30)

Certifications: CE, FCC, C-Tick/RCM, UKCA, EAC, ICES

High-Capacity Storage – 256GB Store thousands of photos, hours of Full HD or 4K video, and large files with ease. Ideal for photographers, videographers, and gamers needing extra space.

Fast Read & Write Performance Tested speeds of up to 80MB/s read and 60MB/s write for smooth photo bursts, quick file transfers, and stable high-bitrate video recording.

UHS-I Class 10 Reliability Supports Full HD and 4K video recording with no dropped frames. Compatible with DSLR cameras, mirrorless cameras, camcorders, drones, and more.

Durable & Reliable Build Designed to withstand everyday use—shockproof, temperature-resistant, and X-ray-proof for dependable performance in various environments.

Universal Compatibility Works with devices supporting SDXC, including laptops, gaming consoles, car DVRs, security cameras, and media players.

Great choice for compact to mid-range point-and-shoot cameras

Quick transfer speeds up to 140MB/s (Up to 140MB/s read speed engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, requires compatible devices capable of reaching such speeds; Based on internal testing; performance may be lower depending on host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes.)

Up to 128GB to store tons of pictures (1GB=1,000,000,000 bytes. Actual user storage less.)

Exceptional video recording performance with UHS Speed Class 1 (U1) Class 10 rating for Full HD video (1080p) (UHS Speed Class 1 (U1) designates a performance option designed to support real time video recording with UHS enabled host devices. See consumers speed page on SanDisk site; Full HD (1920x1080) video support may vary based upon host device, file attributes, and other factors; Visit the SanDisk Video Knowledge Base for more information.)

Compatible with SanDisk SD UHS-I card reader (sold separately)

【High-Speed Performance】: Unlock superior performance with our UHS-I U3 and V30 standard SD card. Boasting read speeds up to 95MB/s and write speeds up to 90MB/s, this memory card ensures smooth 4K video recording and playback. Perfect for capturing high-quality videos and rapid photography sequences.

【Expand Your Device Storage】: This SD card provides ample additional storage space for your data needs. Store extensive collections of photos, videos, music, and more. It’s an ideal solution for expanding the storage capacity of your smartphone or tablet, enabling better handling of large apps and files.

【Advanced Data Security】: Our memory card employs cutting-edge storage technology to ensure data security and stability. Even in extreme conditions, your data remains safe and intact. Capture and transfer your creative ideas effortlessly, knowing your DSLR camera SD card offers top-notch protection.

【Durability in Extreme Conditions】: The EF2 SD card has passed rigorous durability tests, offering waterproof, shockproof, X-rayproof, and temperature-resistant features. This memory card ensures your data is protected in various harsh environments, providing you peace of mind wherever your adventures take you.

【Wide Compatibility】: The EF2 SD card is widely compatible with various devices, including monitoring equipment, DSLR cameras, computers, tablets, and dashcams. This versatile camera SD card meets all your storage needs across different platforms, making it an essential addition to your tech arsenal.

Great choice for compact to mid-range point-and-shoot cameras

Quick transfer speeds up to 140MB/s (Up to 140MB/s read speed engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, requires compatible devices capable of reaching such speeds; Based on internal testing; performance may be lower depending on host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes.)

Up to 64GB to store tons of pictures (1GB=1,000,000,000 bytes. Actual user storage less.)

Exceptional video recording performance with UHS Speed Class 1 (U1) Class 10 rating for Full HD video (1080p) (UHS Speed Class 1 (U1) designates a performance option designed to support real time video recording with UHS enabled host devices. See consumers speed page on SanDisk site; Full HD (1920x1080) video support may vary based upon host device, file attributes, and other factors; Visit the SanDisk Video Knowledge Base for more information.)

Compatible with SanDisk SD UHS-I card reader (sold separately)