ByteFest TF Card 4GB with Adapter，Class 10 UHS-I U1 A1 C10 V10 High Speed，FHD Video, Flash Memory Card for Camera/Monitor/Gaming Console/Drone/Dash Cam/Android Phone/Tablet

["【Ultra High Speed】This ByteFest 4GB TF card Class 10 U1 V10 flesh memory card utilizes UHS-I technology with read speeds of up to 30MB/S , allowing for rapid file transmission, smooth app running and no lag for FHD Video recording on various smart devices","【Wide Compatibility】Includes adapter, compatible with host devices including Cameras, Android Phones, Tablets, MP3 MP4 Players, Plug-in Speakers, Voice Recorders, Dash Cams,E-Reader, GPS Navigator, Drones, Action Camera, Gaming Console and more.","【Faster App Performance】ByteFest flash memory cards feature an A1 rating, enabling you to swiftly launch and run applications directly from the card, delivering a smoother user experience.","【Durable Multi-Protection Design】：Features waterproof, shockproof, temperature-resistant, X-ray-proof and magnetic-proof functions; it keeps data safe in extreme environments like high and low temperature scenes, long-term driving monitoring.","【Professional After-Sales】：Strict factory quality inspection for every TF card to avoid bad sectors and data loss; with considerate after-sales service to solve your usage problems quickly."]