About this item Security UL Listed - This charger meets the standards for electrical safety, utilizing high-quality materials and incorporating multiple smart features to safeguard against over current, over voltage, overload, short-circuit protection, and auto recovery. Compatibility - Compatible with Asus X200C, X200CA, X200M, X200MA, X200LA, X200L laptops. Charger Input: 100-240V Output: 19V 1.75A Watts: 33 Watts. Dimensions: 3.54 x 3.15 x 1.57 inches.