• Adopt high-quality flash memory cell; P/E cycle is up to 3000; superior performance and long service life. • Strong adaptability; ideal for security cameras, car DVRs, mobile portable terminals, and more to meet the needs of continuous high-speed recording. • High-speed writing; great for capturing HD and 4K UHD videos; display the scene vividly and clearly. • Four types of protection: High and low temperature resistant, waterproof, anti-magnetic, and anti X-ray; adapt to complex environments.