Over 50 million memory cards sold Long-Lasting Reliability – 24/7 continuous recording for up to 24,000 hours of reliable operation, manufactured with premium-quality components. Sudden Power-Off Protection – Built-in protection helps minimise data corruption during sudden power loss or voltage fluctuations. High-Resolution Performance – V30 U3 A2 with up to 100MB/s read and 50MB/s write speeds, perfect for Full HD and 4K video. Reliable & Durable – Engineered to operate in harsh conditions from -25°C to 85°C, water-resistant, shock-proof and X-ray proof, perfect for keeping your data safe in any environment. Multi-Device Compatibility – Compatible with CCTV systems, dash cams, indoor/outdoor security cameras, and body cameras for versatile recording and storage.