Great for use with multimedia phones - expands memory for music, video, games, photos, and mobile software applications Get Dependable Storage for More Music and Apps on Your micro SD/micro SDHC Enabled Device The San Disk micro SD and micro SDHC memory cards offer an easy, affordable way to expand your mobile device\'s onboard memory. Available in capacities up to 32GB, these cards give you additional storage space for your favorite apps, photos, and videos. Available in capacities up to 32GB Adds storage to micro SD/micro SDHC enabled devices Records more video on the go - even in HD Shock proof, x-ray proof, temperature proof, and waterproof Expand Your Mobile Device\'s Storage These memory cards instantly add storage space to any device with a micro SD/micro SDHC memory card slot. Expanding the memory of your smartphone or tablet means you can capture more photos and video, carry more files, and enjoy your favorite music wherever you go. Record HD Video with your Mobile Phone These cards are completely compatible with mobile phones, laptops, tablets and other devices that support the micro SDHC format and are capable of recording hours of HD video (720p). Durable Design Designed to withstand the toughest conditions, San Disk micro SD and micro SDHC Memory Cards are waterproof, shockproof, and X-ray proof. They can operate in temperatures ranging from -13 to 185 degrees Fahrenheit, so you can enjoy mobile media in almost any climate. Even if your device doesn\'t survive, your San Disk memory card will. Warranty The San Disk micro SD/micro SDHC Memory Card is backed by a five-year limited warranty. Specification Available capacities: 2 GB, 4 GB, 8 GB, 16 GB, and 32 GB Class 4 Speed performance rating (based on SD 2. 0 Specification)