The PULWTOP 2-in-1 Dual USB-A & USB-C SD/MicroSD Card Reader is a compact, high-speed media hub designed for seamless cross-device data transfers. Featuring a robust aluminum alloy chassis, dual host connectors, and simultaneous dual-card reading, it offers maximum flexibility across laptops, tablets, smartphones, and PCs.

Dual Host Connectors (USB 3.0 & USB-C):
Equipped with standard USB-A 3.0 on one end and Type-C on the other, allowing plug-and-play connectivity to traditional PCs, modern laptops, tablets, and OTG-enabled smartphones without needing extra adapters.

Simultaneous Read & Write:
Features dedicated slots for standard SD and MicroSD (TF) cards, supporting simultaneous dual-card reading and writing to easily offload or copy files between cards.

High-Speed Performance:
Powered by the GL3224L chipset, it supports USB 3.0 / USB-C data transfer speeds up to 5Gbps (over 10x faster than USB 2.0 at 480Mbps), making offloading large photos and 4K videos fast and efficient.

Premium Aluminum Alloy Casing:
Built with a space-gray aluminum alloy shell for improved heat dissipation, superior durability, and resistance to daily wear compared to standard fragile plastic readers.

Anti-Lost & Portable Design:
Ultra-compact form factor ($63.7\text{ mm} \times 17.1\text{ mm}$) featuring protective end caps and an integrated braided lanyard strap for easy attachment to keychains, backpacks, or gear bags.

LED Activity Indicator:
Includes a built-in soft blue LED indicator light to show connection status and data transfer activity.

Host Interfaces
USB 3.0 Type-A, USB Type-C

Card Slots
1x Standard SD Card Slot, 1x MicroSD / TF Slot

Transfer Speed
Up to 5 Gbps (USB 3.0 / USB-C)

Internal Chipset
GL3224L

Body Material
Aluminum Alloy Housing

Dimensions
63.7mm x 17.1mm

Compatibility
Plug & Play (Windows, macOS, Android, iPadOS with OTG support)