Product Features:1. The micro SD card are universally compatible2. Non-Volatile Solid-State， Data is not Lost When Power is Turned Off.3. Security Level Complies with Both Current and Future Security Digital Music Initiative Portable Device Requirements4. SD Adapter available Any SD-slot device including PDA/Camera/MP3/Mobile phone Specifications:1 SD Card adapter fit for PC/Camera2. Durable & High speed in Reading and Writing3. Dimensions: 15mm*11mm*1mm4. Weight: 5g5. Operating Voltage: 2.7V~3.6V6. Operating Temp.: -25C~85C