USB 2.0 Card Reader — Safe, fast, and easy card access for photographers and videographers Key benefits - Save time: Read and write two cards simultaneously (2-in-1 card reader) so you can back up two memory cards at once or copy between cards without repeated swapping. - Simple plug-and-play: Connect via USB 2.0 to a computer, laptop, or compatible USB 2.0 device. No software or drivers required — works with all common operating systems. - Reliable transfers: Move photos, audio, video and other data quickly and securely for editing, archiving, or sharing. What it does - Reads and writes two memory cards at the same time for simultaneous transfers and flexible workflows. - Synchronizes and transfers data, pictures, audio and video files to your computer, laptop or smartphone using a USB 2.0 interface. - Eliminates driver installs and setup delays — plug it in and start transferring. Compatibility and performance - Interface: USB 2.0 (compatible with devices that support USB 2.0). - Operating systems: Compatible with all common operating systems; no additional software required. - Ideal for reliable on-the-go backups and routine file management when shooting or editing. Practical use scenarios - On-location photography: Quickly back up two shooters’ cards to a laptop between sessions so footage is secured and ready for editing. - Video production prep: Transfer video files from two cards simultaneously to your editing workstation to shorten ingest time. - Travel and social sharing: Move photos from your card to a laptop or smartphone for fast review and sharing while on the road. What customers can expect - A straightforward tool for safe, efficient data transfer without extra software. - Time savings and workflow flexibility through simultaneous read/write of two cards. - Broad device and OS compatibility via USB 2.0. Specifications (as provided) - Product type: USB 2.0 card reader - Function: Read/write two cards simultaneously, data synchronization and transfer - Compatibility: Devices with USB 2.0 interface; all common operating systems - Software/drivers: Not required