Extreme PRO Class 10 High-Speed Mini TF Card 16GB Memory Card,Black or Blue •Impressive Speed Class: Classified as Class 10,this memory card offers excellent data transfer speeds for high-performance applications •Compact Size and Lightweight: Measuring just 15 x 11 x 1mm,it's incredibly compact and suitable for various devices. Weighing approximately 8.5g,it's ultra-light and easy to carry •Generous Capacity: With a substantial large storage capacity,this memory card provides ample space for storing your photos,videos,documents,and more •Reliable Performance: The designation ensures dependable performance,making it suitable for use in various devices,smartphones,cameras,etc. •Secure Data Storage: Equipped with advanced technology,this memory card offers secure data storage,protecting your valuable files from loss or corruption Specifications: •Speed Class: Class 10 •Size: 15 x 11 x 1mm •Weight: About 8.5g •General Voltage: 2.7-3.6V •Operating Temperature: 0℃ - 60℃ •Storage Temperature: -20℃ - 85℃ Package included: •1 x Memory Card •1 x Card Adapter •Other items not included