UANTIN SD Card Reader, Dual Slots USB A & USB C to Micro SD Card Adapter

Blazing Speed & No Overheat SlowdownExperience true 5Gbps transfer that moves 1GB RAW photos in seconds. Unlike ordinary USB C SD card readers that throttle under load, UANTIN uses a heat-dissipation layout and smart chip to maintain stable top speed during large 4K video backups, effectively solving the sudden disconnection and speed drops reported on many high-speed card readers. | Broad Compatibility with All Your Devices & CardsPlug and play with no extra drivers needed. This USB C memory card reader works seamlessly with iPhone 15/16/17 series, MacBook Neo/Pro/Air, iPad Pro, Samsung Galaxy, and other USB-C phones/tablets, while the USB A connector fits older laptops and PCs. It supports SD, SDHC, SDXC, microSD, microSDHC, microSDXC cards, making it the go-to card reader adapter for creators who use multiple devices and memory card types. | Ultra-Mini Keychain Design, Carry AnywhereDesigned for life on the move. The UANTIN portable card reader is exceptionally compact and weighs next to nothing. Equipped with a durable integrated keychain, it attaches securely to your keys, camera bag, or lanyard. No more digging through backpacks for a lost adapterthis mini card reader is always right where you need it for travel, outdoor shoots, and daily editing. | Simultaneous SD & microSD Read & WriteNo more swapping cards back and forth. This dual slot card reader supports true simultaneous reading and writing of SD and microSD cards. Transfer files directly between two memory cards without occupying your phone or computer storageperfect for quickly backing up vacation photos from your cameras SD card to a spare microSD card while on the go. A genuine SD/microSD card reader designed to double your workflow efficiency for photography and filming. | Smart Safety Chip for Stable ProtectionYour data deserves full protection. Built with an advanced safety chip, this memory card reader automatically prevents over-current, short-circuit, and overheating during extended use. The reinforced connectors and stable signal shielding keep your valuable files and devices safe, making it a reliable USB C SD/TF adapter for every critical task. | Important Note Actual transfer speeds may vary depending on your devices USB port, cable, and the memory cards speed rating please ensure your devices support USB 3.0 to achieve full 5Gbps performance. For desktop PCs, connecting to the rear USB port on the motherboard provides the most stable power supply. The reader may become slightly warm during prolonged high-speed transfers, which is a normal heat-dissipation behavior and does not affect performance. Please insert cards gently in the correct orientation and safely eject before removal to avoid data corruption. Memory cards shown in images are for demonstration only and are not included.