Cateck USB Numeric Keypad with USB 3.0 Hub and SD/TF Card Reader Combo for iMac, MacBook , MacBook Air, MacBook Pro, Mac Mini, PCs and Laptops

Sleek Apple-style design ideal for iMac, MacBook , MacBook Air, MacBook Pro, Mac Mini, PCs and Laptops
Adds a number pad with 2 USB 3.0 ports and 2-Slot card reader to your existing keyboard for quick and comfortable data entry; Ultra-thin and compact; No Driver required; Easy to set up, Plug & Play, Hot swappable
Saves on syncing time with data transfer rates of up to 5 Gbps (much faster than USB 2.0); Backward compatible with USB 2.0 / 1.1; SD/TF Card Reader supports SD, MMC, SDXC (up to 2TB), SDHC, Micro SD, Micro SDXC, Micro SDHC cards
2-foot Shielded Cable makes a safe and efficient data transfer for maximum performance and longtime usage; Built-in surge protector safeguards your devices and data safe
Compatible with Mac OS X 10.6 & higher, Windows 98SE /ME /2000 /XP /Vista /7/8/10, Linux 2.4 or above

USB3-KB-2PC2