The Panasonic SDHC class 4 memory cards offer improved construction to withstand everyday conditions: Waterproof, Shockproof, Magnetproof, X-ray proof. Use in inclimate weather conditions and don't worry about your data! With up to 15MB/sec transfer rate, Class 4 speed specification is guaranteed a 4MB/sec transfer rate. Ideal for high definition video recording, and features content/media protection (write protection switch).
Product Features:
...