The I-ROCKS KR-6910 boasts asynchronous functionality, which allows it to operate independently of the one on your laptop. And two USB ports accommodate two peripherals, giving you still more streamlined functionality. Whether you're on the road, in a conference or at home working on the budget, KR-6910 notebook keypad delivers a comfortable alternative.
* Crystal-like surface and fashionable design.
* Slim key design, soft-touch and tactile feedback.
* Built in 2-port USB hub to easily connect addition USB devices.
* Extra functionality "00" and "backspace" keys for improved productivity.
* Num Lock LED indicator.
* Plug and play, No drivers require