Unparalleled Data Speeds for Ultimate Mobile Performance With read speeds of up to 95MB/s, the San Disk Extreme Pro micro SDHC UHS-I Memory Card transforms the way you experience the performance of your mobile device. Apps will load & update more quickly, mobile games will perform more smoothly, & Full HD videos will play back seamlessly. Youll also enjoy faster data retrieval, so working on your smartphone or tablet will be more efficient. Flawless Full HD Video & Photo Capture Featuring write speeds of up to 90MB/s, the San Disk Extreme Pro means that you can snap photos continuously while the Class 10 rating & UHS Speed Class 1 of these memory cards also give you the power to capture more fast-action Full HD & 3-D video. Storage Capacities Up to 16GB With capacities up to 16GB, the San Disk Extreme Pro micro SDHC UHS-I card offers plenty of room for Full HD videos, music, apps, & other storage-intensive mobile files. Durable Design San Disk Extreme Pro micro SDHC UHS-I Cards are designed to handle whatever life throws at them. This card is shockproof, X-ray proof, & waterproof. You can play your apps, capture memories & access data in almost any climate--the card operates in temperatures ranging from -13 to 185 degrees Fahrenheit. Take your phone or tablet to the snow, to the pool or to the desert. Your card will survive, even if your device doesnt. Warranty The San Disk Extreme Pro micro SDHC UHS-I Memory Card is backed by a lifetime limited warranty Key features &8226; Get unrivalled performance from your smartphones & tablets &8226; Record faultless 3D & Full HD (1080p) Video with Class 10 & UHS Speed Class 1 performance &8226; Transfer photos & videos at read speeds up to 95 MB/s; write speed up to 90 MB/s &8226; Ideal for leading mobile operating systems like Android & Windows Phone 7 &8226; Rely on the card trusted worldwide &8226; Shoot in testing conditions: waterproof, temperature-proof, shock-proof, x-ray-proof &8226; Backed by a lifetime limited warranty &8226; Performance/speed: Up to 95 MB/s (633X) read speed; write speed up to 90 MB/s (600X) &8226; micro SDHC card dimension: 59in x.043in x.03in (15 mm x 11 mm x 1.0 mm) &8226; Operating temperature: -13 degrees F to 185 degrees F (-25 degrees C to 85 degrees C) &8226; Storage temperature: -40 degrees F to 185 degrees F (-40 degrees C to 85 degrees C) &8226; Compatibility: Compatible with all micro SDHC supporting host devices &8226; Security: Built-in write-protect switch prevents accidental data loss