The SanDisk 64GB Extreme PRO microSDXC UHS‑I is a high-performance memory card designed for 4K UHD video, burst-mode photography, drones, action cams, and high-resolution mirrorless cameras. With blazing fast read speeds up to 200 MB/s and write speeds up to 90–140 MB/s depending on variant, it ensures smooth capture and swift offloading—ideal for both professionals and content creators 

This card features V30 and UHS Speed Class 3 (U3) certification, guaranteeing a sustained write speed of at least 30 MB/s for uninterrupted 4K recording. The A2 app performance rating supports quick app launches and smooth multitasking on Android devices 

Built for durability, it’s temperature-proof, waterproof, shockproof, and X-ray proof, making it reliable in extreme environments. It also includes a limited lifetime warranty and optional RescuePRO Deluxe data recovery software for extra peace of mind