LUOM CR7A 7-in-1 USB 3.0 SD Card Reader USB A Memory Adapter Black

7-in-1 USB 3.0 Card Reader

The LUOM CR7A connects five card slots — CF, SD, TF, XD and MS — through a single USB-A plug. It reads SDXC cards up to 2 TB and handles Micro SDXC and Micro SDHC formats. Transfer rates reach 5 Gbps via USB 3.0. The compact black adapter suits photographers and videographers who need to offload footage from multiple media types on a laptop or desktop.

For multi-format shooters.

Creatives juggling CF, SD and microSD cards on location benefit from simultaneous access to five different cards. The separate LED per slot shows active transfers at a glance. Users who only ever carry one SD card gain no advantage from the extra slots and bulk. Devices lacking a full-size USB-A port will need a separate adapter, which is not included.

One reader, five slots, individual LEDs

The boxed accessory is the reader itself; no cables, drivers or software are supplied. OTG support lets compatible Android phones and iPad Pro models access cards directly. Simultaneous reads across several cards share the 5 Gbps bandwidth, so peak speed drops when multiple high-speed cards are active. The reinforced housing and per-slot indicators are the only tangible extras over a basic single-slot dongle.