The UGREEN 45167 CM812 is a 4-in-1 USB-C and USB-A card reader hub designed for memory-card access and peripheral expansion. It combines one SD slot, one microSD/TF slot and two USB-A 3.0 data ports with a shared USB interface supporting up to 5Gbps bandwidth. The dual-host design allows connection to compatible USB-C or USB-A computers, tablets and mobile devices, with one host connector used at a time. Supported card families include SD, SDHC, SDXC, microSD, microSDHC and microSDXC, while simultaneous card and USB peripheral access makes it practical for photography, file transfers and portable workstation setups.
Shipping and Returns
We offer fast and reliable shipping for all our items. Orders are processed within 1-2 business days and shipped via standard delivery, which typically takes 3-5 business days.
For any questions regarding your order, please contact our customer service team for assistance.
Refund & Replacement Policy
Returns are only accepted in rare cases with double shipping charges, and only if the product is sealed.
Opened or preference-based returns are not allowed.
Please report any damaged, defective, dead-on-arrival, or incorrect product within 72 hours with an uncut unboxing video for replacement.
Refunds are processed after verification, and if a replacement is unavailable, a full refund will be issued.
Refunds are processed after verification, and if a replacement is unavailable, a full refund will be issued.