Patriot Signature 16GB Micro SDHC Class 4 Flash Card Model PSF16GMCSDHC43P

Speed Class Rating: Class 4Features: Complies with SDA 2.0 specificationsHigh level of copy protectionCompatible with MicroSDHC slot devicesWrite protection switch to avoid accidental data deletionVoltage: 2.7 - 3.6VOperating Temperature: -25C to 85CStorage Temperature: -40C to 85CMax Write Speed: Meets and exceeds class 4 RequirementsSD Adapter includedParts: 5 years limitedLabor: 5 years limited