Kodak Micro SD Card Stable Performance & Wide Compatibility 100MB/s Reading Speed Multiple Capacities High Quality Wafer Durable in Use and Anti Water Features: Fast Reading and Writing Speed High performance of 100MB/s reading speed and 80MB/s writing speed(65MB/s for 32GB). Support continuous recording HD(1080p) photo and video. *data from Kodak lab. Stable Performance & Wide Compatibility Widely used for phones, camera, laptop, GPS, monitor, VUA and TV audio. 4K HD Recording Easily shoot and play 1080P HD, 3D, 4K video and high-quality film, photo and song. U3 Ultra Fast Speed Achieve U3 speed level with super fast and stable speed. V30 Video Recording Continuous writing speed up to 30MB/s. Support full HD video recording. Capture precious moment. A1 Application Performance Level Start and run APP like internal memory. Release potential of smart devices. Multiple Capacities Various capacities of 32GB, 64GB, 128GB, 256GB provided and satisfy various needs. High Quality Wafer with Long Service Time Strictly protect stable and smooth data transmission. Provide reliability and long service time. Durable in Use and Anti Water and Anti High Temperature High performance of waterproof, dustproof, shockproof. Adaptive to different environment. Upgraded APP Performance Bring you with better using experience. Specification: Item: Micro SD Card(TF Card) Capacity: 32GB/64GB/128GB/256GB Item size: 1.5 * 1.1 * 0.1cm / 0.59 * 0.43 * 0.04in(L * W * H) Speed: Class10 U3 V30 A1 Storage Temperature: -20-85 Working Temperature: 0-70 Item weight: Approx. 10g / 0.35oz Package List: 1 * Micro SD Card