SIX 256GB Micro SD Card - Up to 100MB/s microSDXC Memory with Adapter, A1 U3 V30 Endurance Flash Microsd for Camera 4K UHD Video, Dash Cam, Android Accessories

【U3 V30 for Dash Cams & Continuous 4K Recording】 Engineered to stable, sustained writing, this 256gb micro SD card is characterized by professional U3 & V30 speed class for dash cams requiring continuous loop recording. Keep key information completely and clearly to read. 【Reliable for harsh Conditions usage 7/24 hours】 Employing SIX-fold armor, this high endurance mircosd card meant to last for loop recording in harsh conditions 7/24 housrs, such as HIGH/LOW temperatures resistant, waterproof, shockproof and x-ray-proof. *Card only. See product packaging and the official website for more information and limitations. 【Up to 100MB/s High-Speed pairs 256GB Capacity】 With read speeds up to 100MB/s and 256GB Capacity, SIX micro sd card 256 gb supports up to 28 days video recording storage, also quickly transfer 4K videos to your phone, tablet, or computer. *The actual hours of use may vary slightly due to the shooting environment and dynamic objects. The above data is stored in the laboratory. The specific hours of use is subject to the actual usage situation. 【Travel, Record, Store with Confidence】 Perfect for travelers, casual creators, and everyday users, SIX micro SD offers a balanced combination of speed, stability, and compatibility. A dependable storage solution for capturing life' s moments and enjoying digital content wherever you go. 【10 Years Limited Warranty & What u Get】Your SIX M100 microSDXC memory card is safeguarded for 10 years by SIX Limited Warranty Service. One micro sd card and adapter included, which brings wide compatibility for multiple devices. *Actual usable capacity may vary slightly due to system calculation methods and formatting. For storing individual files larger than 4GB (e.g., 4K videos), formatting to exFAT or NTFS is recommended.