HOD HEALTH AND HOME Australia has been operating online and instore for 8 years. All products come with a 1 year warranty, fast shipping and special offers added to our site daily.. Features:Br>Want To Save Space On Your Mobile Device By Running Apps From A Memory Card Transcend's Microsdxc/Sdhc 300S Cards Are The Right Choice! Compliant With The Latest Speed Class The Cards Boast Excellent Random Read/Write Speed Perfect For Retrieving Small Pieces Of Data From Random Locations And Speeding app Launch Time./P> Specifications:Br>Dimensions (Max.): 11 Mm X 15 Mm X 1 Mm (0.43" X 0.59" X 0.04") Weight (Max.): 0.4 G (0.01 Oz) Capacity: 64 Gb Flash Type: Tlc Nand Flash Operating Temperature: -25C (-13F) ~ 85C (185F) Operating Voltage:2.7V ~ 3.6V Speed Class Uhs-I U3 Uhs-I U1 Class 10 A1 Read Speed (Max.): 95 Mb/S Write Speed (Max.): 45 Mb/S Insertion/Removal Cycles: 10000 Certificate:CE/Fcc/Bsmi/P> Note: Only 128G With V30 32G And 64G Without V30 Speed May Vary Due To Host Hardware Software Usage And Storage Capacity./P> Package Content:Br>1 X Transcend Ts64gusd300s 64Gb Uhs-I U1 Microsd W/O Adapter (Microsdhc I C10 U1)