Safariland

Ideal for dash cams and home monitoring systems Designed for high endurance so you can record for up to 5,000 hours with no worries (Actual hours of video saved less. Full HD (1920x1080) video only; total hours less for 4K UHD (3840 x 2160) video.) Built for and tested in harsh conditions; temperature proof, water proof, shock proof, humidity proof and magnet proof (Card only. See product packaging and official SanDisk website for more information and limitations.) Save more videos with capacities up to 64GB (1GB = 1,000,000,000 bytes. Actual user storage less.) Record and save more full HD or 4K videos (3) with capacities up to 256GB (Compatible device required. Full HD (1920x1080) and/or 4K UHD (3840x2160) video support may vary based on host device, file attributes, usage conditions and other factors.)