Superior mobile data solution for your Smartphones, Tablets, GPS, & Digital Camcorders
A better mobile experience.
With the latest A1 rating, your apps load and run faster. Full HD 4K video and high-resolution photo shooting made easy with the UHS-I U3 standard. It is an ideal storage solution for your Android smartphones, tablets, action cameras, drones, gaming consoles & etc.
Built to last.
With Strontium’s 4-Proof Technology, the NITRO A1 microSDXC memory card is designed for working extreme conditions against water, shock, magnet & x-ray.
* Up to 100MB/s read speed, write speed lower. Transfer speed is based on Strontium’s internal testing conditions using UHS-I interface; actual performance may vary among different host devices and testing conditions. **Device with adoptable storage support needed. Please note: A certain portion of capacity may be reserved for firmware and maintenance use, thus the actual capacity may differ from that indicated on the product label. Not all gadgets support exFAT file format. 1Based on 10 megapixel JPEG compressed images. 2Video based on Full HD (1920×1080) 9Mbps H.264 AVC compression. 3Based on 4-minute 128Kbps MP3 audio files.