High efficiency power;Wide input range 100-240Vac Low ripple;Over current, over voltage, short circuit and over temperature protection LED indicator;Compatible with laptops with "5.5 x 1.7mm" socket Lightweight; Country of Origin: China Power Source Type: Corded Electric..
Zebronics Zeb- NC3300 USB powered laptop cooling pad. Speakers: No Light in weight has dual 120mm fan with Blue LED lights, dual USB ports It has silent operation and retractable stand for easy usage..